Post a New Question

Volume of a rectangular prism

19,059 results

math
The perimeter of the base of a pentagonal prism is 45 cm. What is the width of the rectangular side of that prism?

Algebra
What are the similarities and differences in finding the volumes of a rectangular prism, a triangular prism, and a cylinder?

Math
The shorter edges of a 36 cm x 20 cm metalsheet are joined to form the vertical surfaces of a square base prism. What is the volume of the prism? what is the area of metal sheet required to make the top and the bottom of the prism.

Math
Measurements: Length = 5 cm Width = 18 cm Height = 26 cm ____________________________________________ Calculate the surface area of the prism. Formula: Calculate the volume of the prism Formula: Calculate the volume of the prism as if it were a pyramid. Formula: P.S. I have ...

geometry
If the edges of the base of a rectangular prism are 8cm and 6cm, and the diagonal is 10--square root of 2, what is the volume of the solid?

math
write and solve an equation to find the missing dimension of the rectangular prism. Volume= 1km cubic L=3/4 km W=2/3 km H= ?

Geometry
The volume of a rectangular prism is 280cm cubed and the height is 8cm. Which of the following could be the dimensions of the length and the width?

math
A ream of papers of 500 sheets forms a rectangular prism 11 in. by 8.5 in. by 2 in. What is the volume of one sheet of paper?

Math
Please help. I'm sure I use tan but not able to figure this out. A rectangular prism has base dimensions of 24cm by 7 cm. a metal rod is run from the bottom corner diagonally to the top corner of the prism. If the rod forms an angle if 40 degrees with the bottom of the box, ...

Math
Find the surface area of the prism. Rectangular Prism L=13 m W=6 m H=5 m A) 48m B)346m**** C)780m D)195m Please help!

Math
1.Which solid has one base that is a triangle and three lateral surfaces that are triangles? A:triangular pyramid*** B:triangular prism C:rectangular prism D:rectangular pyramid 2:Sara needs to cover the top and the sides of the cylinder below. 8in 12in About how many squat ...

Math
Cubes with edge length of 1/3 foot will be fit perfectly to form the right rectangular prism shown on the picture. Length 1 2/3, Width 1/1, and Height 2 1/3 1 cube = 1/3 ft 1) How many small cubes are needed to form the prism? 2) What is the volume of one of the small cubes? ...

geometry
A rectangular prism has a volume of 250 cubic cm.What would the volume be if one dimension stayed the same, a second dimension was three times as long, and the third was twice as long?

Math - Please Check My Answer - Probably Last One!
Please help me with the following: The volume of a cylinder is found using the formula V=πr^2h,where r is the radius of the base and h is the height. The volume of a rectangular prism of the same width (2r) and height h, as the cylinder, is found by multiplying the area ...

math
A right rectangular prism is intersected by a horizontal plane and a vertical plane. The cross section formed by the horizontal plane and the prism is a rectangle with dimensions 8 inches and 12 inches. The cross section formed by the vertical plane and the prism is a ...

math
A rectangular prism has a base that measures 5 cm by 3cm and a height of 2cm. Cameron fills the prism with 1/2 centimeter cubes.

geometry
a rectangular prism has a total surface area of 166mm^2, a height of 4mm, a width of 5mm. what is the length of the prism?

math
Describe how to find linear expressions for the possible dimensions of a rectangular prism with a volume of 8k(cubed) + 26K(squared) +6K.

math
Describe how to find linear expressions for the possible dimensions of a rectangular prism with a volume of 8k(cubed) + 26K(squared) +6K.

Hard math question
Find the volume of the rectangular prism. The numbers on the shape is 1m 2m and 4m. 4m3 8m3 7m3 28m3

Math
Please answer ! Answer everything! A right rectangular prism is intersected by a horizontal plane and a vertical plane. The cross section formed by the horizontal plane and the prism is a rectangle with dimensions 8 inches and 12 inches. The cross section formed by the ...

math
the volume of a prism is 48 cubic centimeters. the area of the base of the prism is 8 square centimeters. what is the height of the prism? draw a picture

Math
A cylinder fish tank has a volume of 301.44, a rectangular fish tank as a volume of 300, and a triangular prism tank has a volume of 253.75. Obviously the cylinder tank holds more water, but is there a mathematical reason why other than its bigger?

math
A rectangular prism has a length of 8 in and a width of 7 in. The lateral area is 150 square in. What is height of prism? Have no idea how to do this....please help

Geometry PLEASE HELP
1. If the surface area of a cube is 294 inches squared, find the volume. 2. If the base of a prism is an equilateral triangle with sides 8cm, and each lateral edge measures 10cm, what is the volume of the prism.

Prisms
The solid prism has constant cross section which is a trianle sides 8cm, 7cm and 7cm long respectively. If the lenght of the prism is 9cm, calculate the volume of the prism.

geometry
The base of a right triangular prism is a right isosceles triangle whose equal sides measure 25 cm. each. The volume of the prism is 7.5 cubic meters. Find the height of the prism.

Mathematics-Geomeotry PLEASE HELPPPPPP!!!!!!!
The altitude of the regular quadrilateral prism is h=13 cm and lateral area is AL = 624 cm2. Find: 1) The Surface Area of the prism; 2) The Volume of the prism. Answer:

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)

math
what is the new volume of a rectangular prism that is originally 12 cubic meters and is them resized using scale factor of 4 on each side length?

Geometry
A rectangular prism has a base that is 5 cm by 7 cm and a height of 12 cm. If all dimensions are doubled, what happens to the volume? A. When the dimensions are doubled, the volume is twice the original volume. B. When the dimensions are doubled, the volume is three times the ...

Geometry
The base of a right triangular prism is a right isosceles triangle whose equal sides measure 25 cm each. The volume of the prism is 0.075 cubic meters. Find the height of the prism

calculus
the length of a rectangular prism is increasing at a rate of 8 cm/s, its width is increasing at a rate of 3 cm/s, and its height is increasing at a rate of 5 cm/s. when the length is 20 cm, width is 10 cm, and height is 15 cm, how fast is the volume of the rectangular prism ...

pre-algebra NEED HELP!
1.Which solid has one base that is a triangle and three lateral surfaces that are triangles? A:triangular pyramid*** B:triangular prism C:rectangular prism D:rectangular pyramid 2:Sara needs to cover the top and the sides of the cylinder below. 8in 12in About how many squat ...

8th grade math
The dimensions of a rectangular prism are all whole numbers greater than 1". If the volume is 165 cu", and the height is 5", what is the perimeter of the base?

Maths
If the dimension of a right rectangular prism are 7cm,9cm and 3cm,then find (A) Its total surface area (B) Its volume (C) the length of its diagonal

math
the volume of a right rectangular prism is 36 cubic units. list at least 3 possible lengths widths and heights that this shape could have

Math
Hi I am putting the questions that don't have pictures with the problem from my Measurement Unit Test I need my answers checked because as of now I have a c in math and I want to raise it so I need to make sure my answers are correct! 1. Which solid has 2 bases that are ...

7th Grade Math
A pentagonal prism has dimensions that are four times the dimensions of a similar pentagonal prism. So its volume is _____times the volume of the smaller prism. A) 64 B) 8 C)16 D)4 Would it be A) 64? Next Question: If the dimensions of a cylinder are doubled the surface area ...

geometry
two smaller prisms have heights 2' and 10'. If the volume of the smaller prism is 32 cubic feet, find the volume of the larger prism.

Math
Rectangular Prism: Length: 41 ft Width: 32 ft Height: 49 ft 1. Find the surface area for the given prism. 7,154 ft^2 2,624 ft^2 9,778 ft^2 8,432 ft^2. Help please because I'm not sure.

math
a tank is made in the shape of a rectangular prism, measuring 12 cm by 16 cm by 10 cm.It is full of water.A small rectangular prism measuring 2 cm by 3 cm by 4 cm is dropped into the full tank. What is the amout of water which overflows?

Math
Hi I am putting the questions that don't have pictures with the problem from my Measurement Unit Test I need my answers checked because as of now I have a D in math and I want to raise it so I need to make sure my answers are correct! 1. Which solid has 2 bases that are ...

algebra
Direct and Joint Variation 2. The volume V of a rectangular prism of a particular height varies jointly as the length l and the width w, and V = 224 ft when l = 8 ft and w = 4 ft. Find l when V = 210 ft and w = 5 ft.

math
Direct and Joint Variation 2. The volume V of a rectangular prism of a particular height varies jointly as the length l and the width w, and V = 224 ft when l = 8 ft and w = 4 ft. Find l when V = 210 ft and w = 5 ft.

algebra 1
The formula for the volume, V, of a prism is V = Bh, where B equals the base area, and h is the height of the prism. What is the height of a prism with base area 21 cm2 and volume 84 cm3?

geometry
Concrete can be purchased by the cubic yard. How much will it cost to pour a slab 11feet by 11feet by 3inches for a patio if concrete costs $63.00 per cubic yard? $211.75 $70.58 (my choice) $317.63 $1,905.75 The volume of a cylinder is 980pi in^3. The height of the cylinder is...

Math
What is the volume of a rectangular prism if the base area is 56 inches, height 6 inches?

math
what is the volume of a rectangular prism with a length of 11 meters, width of 26 meters, and height of 38

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?

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?

algebra
solve the formula for the indicated variable solve the volume of a rectangular prism v=lwh, for h

geometry
a circular cylinder has a base with a radius of 7.5 cm. and a height of 12 cm. a rectangular prism has a square base and height of 8.0 cm. if the cylinder and the prism have equal volumes, what is the length of the base of the prism to the nearest tenth?

7th grade 3D math
wat's the formula for volume of a rectangular prism....? ___________________ cylinder? ___________________

Algebra 1
The formula for the volume of a rectangular prism with the length l, width w, and height h is V = lwh. Solve this formula for w.

Geometry
Andrea claims that if she doubles the length and width of the base of a rectangular prism and triples the height, she has increased the volume by a factor 2*2*3=12. Whar would you tell her?

Math
What is the surface area and volume of a rectangular prism with a length of 10in, a width of 10in, and a height of 20in? Thank you.

Ms. sue can u help me
A rectangular prism has a volume of 48 cubic feet and surface area of 88 square feet. what are its dimensions? plz help me

geometry
this rectangular prism is 120 miles in length, 20 miles in width, and 800 feet deep what is the volume????!!?

6th grade
rectangular prism: height 7 feet, width 4 feet and length 3 feet Find the volume Cylinder: radius 3.5 feet and height 7 feet Find the volume Van cargo space measures 8 feet tall by 5 feet wide by 13 feet deep. find the volume instruments will take up about 37 cubic feet Based ...

Math
The base of the skateboard ramp has an area of 2.3 m square meters the height of the ramp is 1.2 m find the volume of the rectangular prism

math
find the surface area of the prism. A:426 msquared B:306 m2 C:336 m2 D:213 m2 Note: prism is rectangular or squared and uh height is nine base is 12 and other part is 5m pls help

MAth help plz..
a rectangular prism has the 3 sides measuring x-1, x-1 and 2x+2 centimeters. Create a simplified equation to represent R, the ratio of the surface area to volume. State any logical restrictions on x.

Math
The volume of a triangular prism is 12cubic cm .atriangular face has base b and height h. The length of the prism is l. Find possible values for b, h and l. Sketch one possible prism that has an isosceles triangle as its base.

algebra
volume of a rectangular prism:600m cubed length:30m Width:?? Hetght:4m Cant figure out the width. Please help

Math
The base of the skateboard ramp has an area of 2.3 m square meters the height of the ramp is 1.2 m find the volume of the rectangular prism? Help please

Math/algebra
The base of the skateboard ramp has an area of 2.3 m square meters the height of the ramp is 1.2 m find the volume of the rectangular prism?

math help
find the ratio of the volume to the surface area of the rectangular prism shown. L= 4x+8 W= x+2 H= 2x+4 please show all your steps please!!

witbank high
a rectangular prism with a square base of five cm length and height of two cm. What is the area of the base of the prism.

surface area and volume
A rectangular prism has a volume of 48 cubic feet and surface area of 88 square feet. what are its dimensions? plz help me

Volume and surface area
A rectangular prism has a volume of 48 cubic feet and surface area of 88 square feet. what are its dimensions? plz help me

math
Make a model of a rectangular prism that is not a cube and has a surface area of 62 cm squared. What are the measurements of this rectangular prism? I know the formula, is 2ab+2bc+2ac=sa, and I know the answer to this problem... a=5, b=3, and c=2... I did this by trial and ...

geometry
calculate the area, surface area, and volume for a right rectangular prism with a length 2cm, height 5cm, and width 3cm

Math
A box in the shape of a rectangular prism has a volume of 56 cubic inches. If the length of each side is multiplied by 2, what will be the approximate voume of the resulting box?

Math
The base of the skateboard ramp has an area of 2.3 m square meters the height of the ramp is 1.2 m find the volume of the rectangular prism? Can you help me Dr.Jane or Ms.Sue?!?

Math! Help Hurry!
A chest shaped as a rectangular prism can hold 576 wooden cube blocks with edge lengths of 1/4 ft. What is the volume of the chest?

Mathematics
Juice is sold in a rectangular prism measuring 11 cm by 6 cm by 4 cm. A cube is built to hold the same volume. By how much does the surface area decrease? Give answer to 1 decimal place.

Math ~ Check Answers ~
A rectangular prism has a width of 92 ft and a volume of 240 ft^3. Find the volume of a similar prism with a width of 23 ft. Round to the nearest tenth, if necessary. •3.8 ft^3 •60 ft^3 <<<<<< •15 ft^3 •10.4 ft^3 A pyramid has a height of 5 in. and a ...

Math
Small cubes with edge lengths of 1/4 inch will be packed into the right rectangular prism. How many small cubes are needed to completely fill the right rectangular prism? The height is 3 3/4 inches, the width is 5 inches, length is 4 1/2 inches. ( the small cubes will be 1/4 ...

math 4
matt and mindy each built a rectangular prism that has a length of 5 units, a width of 2 units and a height of 4 units. matt used cubes that are 1 cm on each side. mindy used cubes that are 1 inch on each side. what is the volume of each prism?

Math 6th grade
The base of the skateboard ramp has an area of 2.3 m square meters the height of the ramp is 1.2 m find the volume of the rectangular prism?Please help!

complex figure
Gab was told she needed to construct a sign using 2 cylinders, 2 cones, a rectangular prism, and a triangular prism. What do you think her sign looked like?

Geometry
I would greatly appreciate any help I can get with this problem. I need to find the volume of a right triangular prism. The sides of the triangles measure 2cm and the length of the prism is 10cm. I found the surface area to be 64sq cm...is this correct? And can I somehow use ...

Geometry
Find the missing numbers for the dimensions and measures of a rectangular prism... Length ? Width 7 m Height 5 m Surface Area 214 m to the second power Volume ? Please answer the one's with a ?. Thank you.

Geometry
Find the missing numbers for the dimensions and measures of a rectangular prism... Length ? Width 2.5 m Height 4.6 m Surface Area ? Volume 172.5 m to the third power Please answer the one's with a ?. Thank you.

maths
a prism has a cross section area of 8mm2 and a volume of 224mm3 what is the length of the prism

math
A prism is completely filled with 96 cubes that have edge length of 12 cm. What is the volume of the prism?

MATH
A prism has a cross section that is a right angled triangle.its volume is 60 cm^3.What could the dimensions of prism be?

geometry
2 identical cubes,each w/ volume 125 cubic cm,are placed side by side to form a rectangular prism.Find the surface area of the new solid?

Math 2
Amira decides that she wants the 10 molds to have a square base. How many possible molds can she use? Volume is 28 cubic centimeters when it was a rectangular prism. Please answer thanks

mania
Amita decides that she wants the molds to have a square base from originally having a rectangular prism with a volume of 28 cubic centimeters - how many possible molds can she use

math
The base of a rectangular prism is 6 inches - 9 inches. what is the lateral area of the prism

algebra
A rectangular prism has a volume of 750 cubic millimeters. Its length is 15 millimeters, and its width is 10 millimeters. What is its height

Math! Help Hurry!
A prism is completely filled with 96 cubes that have edge length of 1/2 cm. What is the volume of the prism?

math
Find the volume in cubic feet of the right rectangular prism measuring 3 1/2 by 8 feet by 2 3/8 feet

5 th grade math
what is the volume of a rectangular prism with a length of 4 inches, a width of 4 inches and a height of 2 inches?

Algebra-right question for Jai
In a right triangular prism, the legs of the base are each doubled, and the height is reduced by half. How does the new volume compare to the original volume of the same prism? A.the new volume will be 1/2 as big as the original B.the new volume will be two times bigger than ...

math
in a rectangular with a perimeter of 30 inches two parallel and equally spaced creases are made the cardboard is then folded to make a triangular prism with open ends that are equilateral triangles you will maximize the volume

Geometry
Find the length of the prism if the volume is 565.6 feet. The prism is 4ft in height outside and 7 ft inside.

maths
a prism has a cross sectional area of 8mm2 and a volume of 224mm3 calculate the length of the prism thank you so much for your help

  1. Pages:
  2. <<Prev
  3. 1
  4. 2
  5. 3
  6. 4
  7. 5
  8. 6
  9. 7
  10. 8
  11. 9
  12. 10
  13. 11
  14. 12
  15. 13
  16. 14
  17. 15
  18. Next>>

Post a New Question