Sunday
March 9, 2014

# Search: geometry(surface area)

Number of results: 41,286

geometry
surface area of tower = surface area of "sleeve" of cylinder + half a sphere + lateral surface area of cone Since you don't give me any dimensions, that is all I can give you.
Monday, March 11, 2013 at 9:29am by Reiny

Math - Geometry
The way I looked at was this : Surface area of outside cylinder = 2pi(2) = 4pi .... 2pi(r)(h) Surface area of inside of cylinder = 2pi(1) = 2pi Surface area of top ("washer" shape) = pi(2^2) - pi(1^2) = 3pi Now the question becomes whether to include the base in the surface ...
Wednesday, May 21, 2008 at 8:49pm by Reiny

Geometry
When finding the surface area of a composite figure, which in this case consists of a square pyramid sitting on top of a cube, I know that the first step is to find the surface area of the cube, but after that I would find the surface area of the square pyramid, but do I ...
Wednesday, June 13, 2012 at 9:47pm by Anonymous

GEOMETRY LATERAL AND SURFACE URGENT (PLEASEHELP)
Total surface area of a rectangular box =2(lw+wh+hl) where l,w,h=length, width and height respectively. Total surface area of a cubical box (all sides equal to "a" =6a² Total surface area of a Rectangular prism : see above for rectangular box
Tuesday, July 9, 2013 at 10:44am by MathMate

MATH 157
the surface area of similar figures varies directly as the square of their corresponding sides so surface area(1)/surface area(2) = (1^2)/(3^2) = 1/9 so the surface area of the larger cylinder is 9 times that of the smaller.
Wednesday, September 2, 2009 at 8:16pm by Reiny

geometry
The lateral area of a prism is 144cm^2 (lateral area is surface area without the bases). If the height is double the width, and the length is triple the width, what is the surface area? I got the answer wrong; its supposed to be 196. Can anyone explain how to do the problem?
Thursday, April 28, 2011 at 8:53am by Anonymous

geometry
no for the first one the surface area would be 17? Surface area= BH+BW+WH
Wednesday, April 1, 2009 at 6:52pm by Cody

GEOMETRY(SURFACE AREA)
find the surface area of a square pyramid with s=4.2 cm and h=7cm( slant height)
Sunday, July 14, 2013 at 11:38am by dull

geometry
1.The surface area of a rectangular prism is 150 cm². If all the sides are tripled, what will the new surface area be?
Wednesday, August 10, 2011 at 1:02pm by kee

geometry
A sphere has a surface area of 32in².If the diameter is halved, find the surface area.
Thursday, March 1, 2012 at 11:00pm by Edith

Math - Geometry
surface area of two end: PI(4-2)* two ends surface are of outer : PI*2*3 surface area of inner: PI*1*3 Total area: PI (3+6+2) check my thinking.
Wednesday, May 21, 2008 at 8:49pm by bobpursley

geometry
How many square inches are in the lateral surface area and total surface area of an aluminum can with 2 1/2 in. diameter and 4 3/4 in. height? I've worked on this until I'm crossed-eyed and it's not coming out right!
Saturday, March 9, 2013 at 11:27am by tmouery

Geometry
volume = w * h * l surface area = 2wh + 2lh + 2wl So find something with dimensions that multiply up to the same number but the surface area is different, for example if w = 1 h = 2 l = 8 compared with w= 1 h = 4 l = 4 It would give different surface areas 4 + 32 + 16 8 + 8 + 32
Tuesday, December 10, 2013 at 9:34am by Sam

Geometry plz help
A rectangular solid has a top face with surface area of 28 ft, a front face with surface area of 20 ft, and a side face with surface area of 70 ft. What is the volume of this solid?
Sunday, November 29, 2009 at 7:56pm by Ryan

Geometry
If a spherical ball is enlarged so that its surface area is 9 times greater than its original surface area, then the original radius was multiplied by___?
Monday, April 2, 2012 at 2:12pm by Anonymous

GEOMETRY(SURFACE AREA)
the surface is 4 triangles with base = 4.2 height = 7 lateral area is thus 4 * 1/2 (4.2)(7) add the square base if desired.
Sunday, July 14, 2013 at 11:38am by Steve

Geometry
The volume of two similar rectangular prisms are 64cm^3 and 1000cm^3. The surface area of the smaller figure is 112cm^2. What is the surface area in square centimeters of the larger figure?
Sunday, September 29, 2013 at 11:40pm by George

define volumen .define surface area.how i find the surface area of the prism?
Monday, January 28, 2008 at 6:52pm by jeremy

geometry
Pyramid has a base 6 yards X 6yards. Its height is 4 yards. Volume= Surface Area= I got 60 square yards for the surface area but it was wrong.
Tuesday, October 5, 2010 at 10:30am by Linda

maths
A metal pipe is 63cm long. Inner diameter of a cross section is 6m and the outer diameter is 8cm find:-surface area of the base a , surface area of the base b , the outer curved surface area inner curved surface area total surface area
Thursday, November 8, 2012 at 10:18am by chaithu

Math
The lateral surface area of a 3 dimensional body is the external surface area you would see by walking around the body or when viewing the body sideways. For instance, the lateral surface area of a cylinder is 2PiRh where R is the radius of the cylinder and h is the height of ...
Wednesday, May 14, 2008 at 8:51pm by tchrwill

geometry
Surface area is proportional to Diameter^2, so the area will be (1/2)^2 = 1/4 of the original area, which is 8 in^2.
Thursday, March 1, 2012 at 11:00pm by drwls

maths
b) if the surface area of the base is increased by times its original surface area,(with the same vertical height),calculate the new surface area of the pyramid.
Tuesday, April 5, 2011 at 12:18am by simrat

geometry
The volumes of two similar figures are given. The surface area of the smaller figure is given. Find the surface area of the larger figure. V = 8ft^3 V = 125ft^3 S.A. = 4ft^2
Wednesday, April 13, 2011 at 9:43pm by pj

geometry
The Volumes of two similar figures are given. The surface area of the smaller figure is given. Find the surface area of the larger figure. V= 27m^3 V= 64m^3 S.A.= 63m^2
Wednesday, April 6, 2011 at 6:20pm by Mr. Moo

Geometry
As=2(W*H) + 2(L*H) + 2(W*L=Surface area. Doubling each dimension multiplies each term by 4 which multiplies our Eq by 4. Therefore, the surface area of the larger box is 4 times the smaller box. As = 4 * 260 = 1,040in^2 = "B"
Wednesday, May 25, 2011 at 10:39am by Henry

geometry
The volume of 2 similar solids are 27 ft3 and 216 ft3. The surface area of the larger solid is 300 ft2. What is the surface area of the smaller solid? Round your answer to the nearest tenths place
Monday, October 22, 2012 at 11:08am by Anonymous

geometry
The surface area of a cone is 38 in^2. The radius of a similar cone is triple the radiusof the orginal cone. What is the surface area of the new cone?
Saturday, May 5, 2012 at 3:20pm by Piggy

Math
oh whoops no i didnt.lol. ok, so surface area is when you take the area of each face, and add it up. lateral area is like the surface area of an object, but the measurements of the base are not counted on lateral area. so, to solve this, you do: 257 sq in(surface area) -201 sq...
Wednesday, May 18, 2011 at 7:18pm by Fabienne

GEOMETRY(SURFACE AREA)
Find the surface area and the lateral area of a regular square pyramid with base edge 6 and a lateral edge √34. PLEASE PLEASE HUHU Teach me how and what is lateral edge
Sunday, July 14, 2013 at 9:57am by Laarni

geometry
The volume of two similar solids is 1331 m3 and 729 m3. The surface area of the larger solid is 605 m2. What is the surface area, in square meters, of the smaller solid? Answer A. 81 B. 121 C. 305 D. 405
Monday, April 2, 2012 at 2:10pm by Anonymous

geometry
surface area of sphere = (4/3) pi r^2 so surface area of hemisphere = (2/3)pi r^2 here r = 10 m so surface area = (200/3) pi meters^2 there are 10^4 cm^2 per meter^2 so surface area = (200/3) pi*10^4 cm^2 volume = surface area * depth = (200/3) pi *10^4 * 5 cm^3 grams = volume...
Thursday, January 27, 2011 at 7:17am by Damon

Geometry/Algebra/Calculus
Why isn't the surface area of a sphere with radius r the following: 2*pi * (pi*r) That comes from the following flow of logic: Doesn't it makes sense to think of the surface area of the sphere with radius r as the the circumference of the semi-circle with radius r, pi*r (2*pi*...
Sunday, January 26, 2014 at 1:46am by John

Math
Check my answer please? Yuri is wrapping presents. The first box measures 9 inches by 12 inches by 2 inches. He has a second box with dimensions that are each half of the length of the first box. How does the surface area of the second box compare with the surface are of the ...
Sunday, April 17, 2011 at 2:45pm by Sammy

geometry(surface area)
What is the lateral surface area of a cone with radius 19cm and slant height 11cm? possible answers; 19picm^2 30picm^2 200picm^2 209picm^2 What is the lateral area of the square pyramid to the nearest whole number? base 11m and slant 15m possible answers; 165m^2 176m^2 330m^2 ...
Wednesday, April 18, 2012 at 8:19pm by lilman

Geometry
What is the surface area of a right prism that has these dimensions? Base- 11" x 15 " Back- 10" x 15" Front-10" x 15" Side-10" x 11" Side-10" x 11" Lateral surface area A = 2(10x15) + 2(10x11) Lateral surface area A =
Tuesday, April 15, 2008 at 10:14pm by tchrwill

geometry
The surface area of a square-based pyramid is the sum of the area of the 4 congruent isosceles triangles + area of the base (you will have to decide if the question includes the base area from the wording of the question)
Thursday, March 22, 2012 at 6:12pm by Reiny

Geometry
Find the total surface area of a refrigerator box that is 4 feet wide, 6 feet high, and 4 feet deep. The total surface area is
Sunday, January 8, 2012 at 10:31am by Anonymous

geometry
The lateral area is equal to the perimeter of the base times height. add the area of the base, and you have surface area.
Thursday, May 12, 2011 at 11:44am by bobpursley

geometry
The volumes of two similar figures are given. The surface area of the smaller figure is given. Find the surface area of the larger figure. V = 5 in3 V = 40 in3 S.A. = 4 in2
Saturday, October 20, 2012 at 2:36pm by Anonymous

Geometry
What is the surface area and lateral area of a regular triangular pyramid if the slant is 7 and the altitude is 5?
Monday, April 1, 2013 at 10:40pm by K

Geometry
The surface area of the sides of a right cylinder can be found by multiplying twice the number pie by the radius times the height. If a circular cylinder has radius (r) and height (h), write an expression that represents the surface area of its size.
Monday, September 24, 2012 at 6:44pm by Carly

geometry
I found the volume of six cubes to total 336 cubic inches. How do I change the volume to surface area? I need to find the Find the total Surface Area
Wednesday, May 25, 2011 at 7:11am by JOY

geometry
Oops, sorry, I forgot to give the dimensions. The dimensions of the cone are 2ft. high and 3.2 ft. at the slant. The dimensions of the cylinder are 5ft. across and 6 ft. tall. I wasn't sure if I needed to figure Total Surface Area or Lateral Surface Area, or both.
Monday, March 11, 2013 at 9:29am by tmouery

geometry
lets take a rectangular solid, in the form of a long prism. V=bhl Area= 2(bh+lh+bl) let l= 8, b=8h so, for v=8, l=8, b,h=1 now scale it up to 125/8 l=8*cubrt(125/8)=8*5/2=40 b= 5/2 h=5/2 original surface area: 2(1+8+8)=34 new surface area: 2(25/4+200/2+200/2) = 2(412.5/2)=412....
Tuesday, November 15, 2011 at 8:09pm by bobpursley

Science
You get a much larger surface area with smaller particles, for the same mass. Dissolving depends on the larger surface area surface area exposed to the solvent.
Wednesday, October 26, 2011 at 11:16am by bobpursley

geometry
I need to know surface area!!!ofall the shape!!!!!and whats lateral area ?
Monday, February 23, 2009 at 4:19pm by Brandy Moore

geometry
What is the area of a sphere with a surface area of 44.8
Wednesday, June 2, 2010 at 9:15pm by Brenda

Geometry
Please Help thanks _____________________ Two similar rectangular prism have corresponding sides that measure 5 feet and 6 feet. If the surface area of a smaller prism is 525 square feet, what is the surface area of a larger prism?
Thursday, July 24, 2008 at 2:56am by Joe

Geometry
Please Help thanks _____________________ Two similar rectangular prism have corresponding sides that measure 5 feet and 6 feet. If the surface area of a smaller prism is 525 square feet, what is the surface area of a larger prism?
Thursday, July 24, 2008 at 2:58am by Joe

geometry
A = LW Find the area of each wall. Then find the area of the ceiling and floor. Add together to get the total surface area. I'll be glad to check your answer.
Wednesday, September 7, 2011 at 12:50pm by Ms. Sue

geometry
Surface area = 2(6x5) + 2(6x9) + 2(5x9) = 258 Volume = 6x5x9 = 270 so surface area : volume = 258 : 270 = 43 : 45
Thursday, April 28, 2011 at 12:14pm by Reiny

geometry
The volumes of two similar solids are 1331 cubic meters and 27 cubic meters. The surface area of the larger one is 242 square meters. What is the surface area of the smaller one?
Tuesday, March 27, 2012 at 8:56pm by Piggy

geometry
Need help in finding -the lateral area and surface area for a cylinder whose height is 8cm and radius is 9 cm.
Wednesday, May 11, 2011 at 4:20pm by Mary

math(again)
the ? says "a cone has the surface area of 160 sq. in. If the dimensions are reduced by 1/2,what is the surface area of the new cone?" i just cant seem to find the formula for the surface area of the cone.
Monday, January 5, 2009 at 7:02pm by brianna

math
So the radius of the top is 31 and the surface area of the hemisphere = (1/2)4pi(31)^2 = 1922pi Surface area of cylinder = 2pi(31)(71) = 4402pi so the total surface area = 6324pi
Monday, October 26, 2009 at 12:34am by Reiny

Math ASAP
Height: 10 inches Base Perimeter: 40 inches Lateral Surface Area: 400 square inches (^^^this is the total surface area of the sides) What is the Surface Area of the triangular prism?
Monday, August 26, 2013 at 3:34pm by Omar

Math - Geometry
A cylindrical solid has a cylindrical circular hold drilled out of the center. Bascially, it's a circular cylinder with a hollow spot right down the middle. Find the surface area of the resulting solid. radius of larger circle: 2in radius of smaller circle (hollow area): 1in ...
Wednesday, May 21, 2008 at 8:49pm by Nikki

if the surface area of a sphere equals the surface area of a cube, what is the ratio of the volume of the sphere to the volume of the cube?
Tuesday, May 15, 2012 at 4:10pm by kerry

Geometry
The base of the prism is a rectangle with sides 13 m and 5 m in length. Find the lateral surface and surface area of the given prism.
Saturday, May 5, 2012 at 1:03pm by JC

geometry
calculate the area, surface area, and volume for a right rectangular prism with a length 2cm, height 5cm, and width 3cm
Wednesday, March 23, 2011 at 9:19pm by Amata

geometry
Determine the surface area of a label that covers the lateral surface of a cylindrical can with height 40 mm and diameter 24 mm.
Thursday, May 12, 2011 at 6:21am by JOY

geometry
triangular prism ---> base is a triangle pentagonal prism ---> base is a pentagon So clearly you can't use the triangular prism formula for this question , but you an generalize it looking what it describes. I don't know what they gave you, but the surface area of a ...
Saturday, March 9, 2013 at 8:16pm by Reiny

Calculus
a rectangular box of given volume is to be "a" times long as it is wide. find the dimension for which it has the least total surface area ? L= aw Total surface area= 2LW + 2Lh + 2Wh = 2aw^2 + 2awh + 2wh But volume= lwh= 2aw^2 h or h= V/2aw^2 Total Surface area= = 2aw^2 + 2awV/...
Sunday, December 10, 2006 at 2:20pm by Hero

math
Many authors define lateral surface area as the total area but not including any of the bases. So depending on how your text has defined it, lateral surface area = 4 times the area of the 4 rectangles = 4(7)(20) = 560 cm^2
Tuesday, January 10, 2012 at 2:30am by Reiny

geometry
the surface area of a prism is 120 sqaure cm and the area of each base is 32 square cm find the lateral area of the prism.
Tuesday, June 21, 2011 at 4:49pm by Dj

Volume and Surface Area
Volume of any right pyramid: 1/3 areabase*height Surface area depends on the shape. area base + area of all sides
Sunday, May 13, 2012 at 3:09pm by bobpursley

geometry
r^2 + 12^2 = 15^2 r^2 = 225-144 = 81 r = √81 = 9 The surface area is made up of two parts, the base, which is a circle, πr^2 and the lateral surface (without the base) which has an area of πrs, where s is the slant height of 15 in So total area is πr^2...
Thursday, May 12, 2011 at 6:29am by Reiny

Geometry (math)
I suggest you draw the figure, it's easier to see that way. The planes that intersect are: (1) the plane containing the cross-sectional area (one triangle) and the plane containing one lateral surface area (one rectangle); and (2) the planes containing two lateral surface area...
Monday, November 18, 2013 at 11:12pm by Jai

geometry
sure it is. e.g. consider a volume of 60 cm^3 box #1: 3x4x5 vol = 60 Surface area = 2(3x4 + 3x5 + 4x5) = 94 box #2: 6x2x5 volume = 60 Surface area = 2(6x2 + 6x5 + 4x5) = 124
Wednesday, April 1, 2009 at 6:52pm by Reiny

Math ASAP
Height: 10 inches Base Perimeter: 40 inches Lateral Surface Area: 400 square inches (^^^this is the total surface area of the sides) What is the Surface Area of the triangular prism? (the picture of the shape looks like a pentagon but the rectangle is much longer)
Monday, August 26, 2013 at 4:46pm by Omar

Maths
A cuboid has total surface area of 40 meter squar and its lateral surface area is 26 meter squar .Find the area of its surface
Sunday, November 6, 2011 at 1:06am by Chandan kumar

Geometry
recall some formulas: Volume of Sphere = (4/3)*pi*(r^3) Surface Area of Sphere = 4*pi*(r^2) since we do not know the value of radius, we get it from the surface area: 804 = 4*pi*r^2 now solve for r with your calculator~ after solving r, plug in this value to the formula for ...
Monday, March 7, 2011 at 6:27pm by jai

Math
First find the surface area of this rectangular prism. Surface Area of a Rectangular Prism = 2ab + 2bc + 2ac http://www.math.com/tables/geometry/surfareas.htm
Wednesday, November 28, 2012 at 12:18pm by Ms. Sue

Math
Earth has a new surface of 1.97x10^8 square miles. A new planet has a surface area 13 times the surface area of Earth. What is the surface area of the new planet? Do I multiply 1.97x13 or do I multiply 13x10^8? that's what i'm confused about.
Tuesday, October 23, 2012 at 5:56pm by River Williams

Geometry
Use the figure of a square pyramid to answer the following questions. a.) Find the total surface area of the pyramid. b.) Find the volume of the pyramid. Do not answer them. I know How to find the answer. Surface Area is squared right?
Friday, January 17, 2014 at 12:08pm by David

Geometry-Help PLZ
recall surface area and volume of cube is given by SA = 6*s^2 V = s^3 where s = length of a side the volume becomes 1/8 of original so V' = 8 cubic units. thus, 8 = s^3 s = cuberoot(8) s = 2 (new length) the surface area of a cube of this length is SA = 6*(2^2) SA = 24 sq ...
Wednesday, May 25, 2011 at 12:01pm by Jai

biology
Why is a large surface area : volume ratio needed for cells to function properly? a.Adequate surface area (plasma membrane) is needed to furnish nutrients to and expel wastes from the volume (cytoplasm). b. Smaller volumes reduce and larger surface areas reduce the cell's ...
Wednesday, September 30, 2009 at 8:27pm by CHARLOTTE

Geometry
In most cases, when finding the surface area such as your shape, we find the surface area of only the exposed surfaces, so the top of the cube and the base of the pyramid would not be included at all. I would find the 5 visible sides of the cube + the 4 isosceles triangle of ...
Wednesday, June 13, 2012 at 9:47pm by Reiny

Math - Geometry
Find the surface area of the resulting SOLID. R = 2, r = 1, h = 3 Outer Outer cylinder = 2R(Pi)h Outer cylinder = 2(2)Pi(3) = 12Pi Inner cylinder = 2r(Pi)h Inner cylinder = 2(1)Pi(3) = 6Pi Ends = [PiR^2 - Pi(1^2)]2 Ends = [Pi(2^2)-Pi(1^2)]2 = 6Pi Total surface area = 24Pi ...
Wednesday, May 21, 2008 at 8:49pm by tchrwill

Geometry
What is the formula for finding the surface area of a right rectangular prism? (ex: The base of a right rectangular prism is 10 ft by 7 ft. The height is 3 ft. Find the surface area)
Thursday, January 14, 2010 at 11:50pm by Cara

Maths
Total surface area-lateral surface area = 2*(surface of top + surface of bottom) 40-26 2*(surface of top + surface of bottom)=14 surface of top (or bottom) = 14/2=7
Sunday, November 6, 2011 at 1:06am by MathMate

Math
Find the surface area of rectangular pyramids 1. Length= 1.15ft Width=0.82 ft Height of the slanted face =3.17ft Surface Area=7.1879ft^2 Formula for Rectangular Pyramid Surface Area : B+1/2pl B=area of base p=perimeter of base l=height of slanted face
Wednesday, February 5, 2014 at 7:54pm by Jerald

math
the lateral area of a solid is the surface area with the base excluded. So if it says to find the surface area of a cone you would include the circle, but if you are to find the lateral area of a cone you would find only the top part surface.
Wednesday, May 14, 2008 at 12:41pm by Reiny

GEOMETRY (SA oftriangular pyramid)
Find the surface area of a triangular pyramid with b =4 cm, h= 8.2 cm and s = 7 cm. PLEASE. How ? GEOMETRY (SA oftriangular pyramid) - MathMate, Sunday, July 14, 2013 at 8:41am Lateral surface area =perimeter of base * apothem /2 =3b*s/2 (for a regular pyramid with a ...
Sunday, July 14, 2013 at 10:26am by dull

Geometry
You purchased a scale model of the Statue of Liberty. The scale is 1:456. The model is 8 inches high and has a surface area of 0.052 ft^2. a. What is the height of the Statue of Liberty? b. What is the surface area of the Statue of Liberty? Thanks for helping!
Thursday, May 19, 2011 at 3:59pm by Mary

Geometry
The surface area is equal to the area of the base plus the area of the 8 isosceles triangles on the sides.The base consist of 8 isosceles triangles also. A = Ab + A(sides). Ac = 360/N = 360/8 = 45Deg = central angle. Base angles = (180 - 45) / 2 = 67.5deg each. tan67.5 = h/(b/...
Thursday, December 30, 2010 at 11:57pm by Henry

geometry
The length of each edge of a trianglar tent if 8 ft. ( 3 sides and a bottom) (a) Find the area of each face (b)Find the total surface area of the four faces
Sunday, May 8, 2011 at 8:13am by Mary

maths
In terms of surface area, does that refer to the remaining frosted area, or does it include the internal area where the slice was removed? (I assume that you will not include the surface area resting on the plate.) If the former, subtract the area of top of slice from total ...
Thursday, April 22, 2010 at 6:55pm by PsyDAG

geometry
I will assume that by "lateral area" you mean the surface area without the two triangular bases So if the side of the equilateral triangle is s and the height is h, then the area of the three rectangles is 3sh new height is (h+1) so new area = 3s(h+1) = 3sh + 3s so the ...
Monday, May 21, 2012 at 12:32pm by Reiny

Calculus
let the radius of the can be r cm and its height be h cm V= πr^2h 125 = π(r^2)h h = 125/(πr^2) surface area = bottom + rectangle = πr^2 + 2πrh = πr^2 + 2πr(125/(πr^2) = πr^2 + 250/r d(surface area)/dr = 2πr - 250/r^2 = 0 for a ...
Monday, March 28, 2011 at 4:39pm by Reiny

Mathematics
surface area= k w^2 w=sqrt (area/k) double surface area. w'=w sqrt2
Saturday, October 24, 2009 at 6:58am by bobpursley

Math
Optimization Problem A right circular cylindrical can of volume 128tπ cm^3 is to be manufactured by a company to store their newest kind of soup. They want to minimize the surface area of the can to keep costs down. What are the dimensions of the can with minimum surface ...
Friday, March 15, 2013 at 5:18pm by Kevin

geometry
1. What is the lateral surface area of a square pyramid with side length 11.2 cm and slant height 20 cm? 224 cm2 448 cm2 896 cm2 2508.8 cm2 2. What is the lateral surface area of a cone with radius 19 cm and slant height 11 cm? 19 cm2 30 cm2 200 cm2 209 cm2 3. What is the ...
Wednesday, April 18, 2012 at 12:15pm by lilman

geometry
Surface area of a sphere is 4 PI r^2
Friday, July 31, 2009 at 5:37pm by bobpursley

GEOMETRY(SURFACE AREA)
18.63
Sunday, July 14, 2013 at 9:57am by Ericka

geometry
What you are calling a cuboid is what was called a rectangular prism when I went to school. It has width W, length L and height H. See http://www.mathsisfun.com/cuboid.html Total surface area is 2(WL+ WH + HL) = 40 Lateral surface area (4 sides) is: 2(WH + HL) = 26 Therefore (...
Monday, December 17, 2012 at 4:43am by drwls

Geometry
Find the lateral area and surface area for a right cone whose slant height forms a 45 degree angle with the base whose radius is 8 mm.
Wednesday, May 11, 2011 at 4:26pm by Mary

geometry
If the surface area of solid 1 is 54pi cm squared, find the surface area of solid 2. If the volume of solid 2 is 250pi cm to the 3rd power, find the volume to solid 1.
Tuesday, November 15, 2011 at 8:04pm by alisa

Geometry
I need an example of two cereal boxes that have the same volume but different surface area. I need the brand and box sizes. Then I need to pick one of the cereal boxes and redesign it so that it has the same volume but less surface area. Why do you think most products are not ...
Monday, December 9, 2013 at 2:16pm by Johnnie

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