Saturday

April 19, 2014

April 19, 2014

Number of results: 116

**Geometery**

thank you but how do you know the answer is d and not c?
*Tuesday, August 23, 2011 at 5:13pm by Matt*

**geometery**

8o8u
*Monday, June 11, 2012 at 4:13pm by Anonymous*

**Math Geometery**

yes! thanks!
*Friday, April 19, 2013 at 3:12pm by Tamara*

**geometery**

What are perpendicular lines?
*Thursday, February 21, 2008 at 3:45am by antonia*

**geometery**

What are perpendicular lines?
*Thursday, February 21, 2008 at 3:45am by antonia*

**geometery**

what is a rectangular prism?
*Tuesday, May 24, 2011 at 5:49pm by bobpursley*

**Geometery**

i just guessed
*Tuesday, August 23, 2011 at 5:13pm by apryl*

**Math Geometery**

No problem :D
*Thursday, April 11, 2013 at 9:34pm by Knights*

**Math help Geometery**

It cannot be a trapezoid!!!
*Tuesday, April 16, 2013 at 8:37pm by rbowh*

**Geometery**

I figured it out. Thanks.
*Sunday, April 21, 2013 at 6:47pm by Cole*

**Geometery**

Good job.
*Sunday, April 21, 2013 at 6:43pm by rbowh*

**Geometery**

4.7(2f-0.5)=-6(1.6f-8.3f)
*Friday, September 7, 2007 at 7:46pm by Lisa*

**geometery**

give the slope of x=2y=7
*Sunday, March 23, 2008 at 10:13am by jonnlyn*

**Geometery**

what question is being asked
*Sunday, April 21, 2013 at 6:43pm by rbowh*

**geometery**

Find the distance between the points (-1,4) and (-2,-9).
*Saturday, July 28, 2007 at 10:56am by Anonymous*

**geometery**

What shape has perperndular line segments?
*Tuesday, May 24, 2011 at 5:49pm by Randolph*

**Math help Geometery**

I got 260 degrees
*Tuesday, April 16, 2013 at 8:37pm by Corey*

**Geometery**

Can't tell if ans. is right if I don't know the question.
*Sunday, April 21, 2013 at 6:43pm by rbowh*

**Math Geometery**

Thank you Mr. Knights so mych. You explained it to me well.
*Thursday, April 11, 2013 at 9:34pm by Corey*

**Math help Geometery**

What did you get when you added 86 + 41 + 133?
*Tuesday, April 16, 2013 at 8:37pm by rbowh*

**Math help Geometery**

Ok, sorry not a trapezoid. Do you normally !!! this to kids?
*Tuesday, April 16, 2013 at 8:37pm by Corey*

**Math help Geometery**

Are the parallel bases AB and CD? yes
*Tuesday, April 16, 2013 at 8:37pm by Corey*

**Math help Geometery**

Yes you nailed it. :))) Thank you. And for not giving up on me. I thought you did. Thank you :))
*Tuesday, April 16, 2013 at 8:37pm by Corey*

**Math**

8cm by 28 cm ? I am confused . Geometery is not my thing .
*Saturday, December 3, 2011 at 4:27pm by hiba*

**geometery**

the answer is 4 because you divide 5x=20 to 5 this will cancel 5 and give you x=4
*Saturday, July 28, 2007 at 10:56am by Princess*

**Geometery**

Is my answer right? Also, if not is my triangle formula wrong?
*Sunday, April 21, 2013 at 6:43pm by Cole*

**Geometery**

Where did the 5 come from? Is the long side one of the parallel sides?
*Sunday, April 21, 2013 at 6:47pm by rbowh*

**geometery**

how long does a piece of wire need to measure to get 18" diameter?
*Tuesday, July 31, 2012 at 9:02pm by Rita*

**geometery**

Formula to find the area of a composite figure of a square and a triangle?
*Monday, April 22, 2013 at 8:58pm by Tamara*

**geometery**

m angle1=62 degree complementry to angle 2 I dont understand what you need.
*Tuesday, October 3, 2006 at 8:51pm by mike*

**geometery**

If B is between A and C, AB=2x-1, BC=3x+5 and AC=24, what is the value of x?
*Saturday, July 28, 2007 at 10:56am by jaz*

**geometery**

if the perimeter of a parallelogram is 132cm the longest possible length of a diagonal is less then ?
*Tuesday, April 20, 2010 at 9:45pm by hannah*

**Geometery**

which describes the compositions of 3 reflections in three distinct line, two of which are paralell?
*Thursday, April 29, 2010 at 10:06pm by Joey*

**Math Geometery**

Is it possible to have more than one vertical line of symmetry? Why???
*Thursday, April 11, 2013 at 9:34pm by Corey*

**Geometery**

Is the long side one of the parallel sides ? YES Where did the 5 come from? Slanted top.
*Sunday, April 21, 2013 at 6:47pm by Cole*

**geometery**

If circle A has equation (x+2)^2+(y+2)^2=4, which point is in its exterior? The radius is 2, so any x or y greater than two from the center (-2,-2) will be outside
*Sunday, July 8, 2007 at 5:51pm by aj*

**Geometery**

In a rhombus, m1 = 18x, m2 = x + y, and m3 = 30z. Find the value of the variables x,y, and z. .
*Friday, February 10, 2012 at 3:26pm by McKenzie*

**Geometery**

I don't understand a slanted top. Are there any perpendicular lines in the figure? Any angle measures given?
*Sunday, April 21, 2013 at 6:47pm by rbowh*

**Math help Geometery**

Yes, I !!! To kids if I want to make a point. It is very difficult to help a student if the information provided is not correct.
*Tuesday, April 16, 2013 at 8:37pm by rbowh*

**Math help Geometery**

I think rbowh left 360 degrees off the end of the sentence in the last comment.
*Tuesday, April 16, 2013 at 8:37pm by Allison*

**Math help Geometery**

I got 100 degrees for the 4th angle, is this right? Also, the numbers around the shape I don't do anything for them?
*Tuesday, April 16, 2013 at 8:37pm by Corey*

**Math help Geometery**

I understand the degrees problem, but confused on the non degree numbers I mentined above? 10 and 6 around the shape?
*Tuesday, April 16, 2013 at 8:37pm by Corey*

**Geometery**

How would I calculate the perimeter of a hexagon (which can be divided into 6 congruent equilateral triangles) which is inside a circle with an area of 314^2 cm? Many thanks
*Thursday, May 13, 2010 at 4:30pm by Nick*

**Geometery**

A circular region rotated 360 degrees around its diameter (serving as an axis) generates a a) cube b) rectangle c) cone d) sphere
*Tuesday, August 23, 2011 at 5:13pm by Matt*

**geometery**

similar figures with perimters in ratio 5 have areas in ratio 5^2
*Monday, June 11, 2012 at 4:13pm by Steve*

**geometery**

area(square)+area(triangle) assuming they do not overlap
*Monday, April 22, 2013 at 8:58pm by Steve*

**Math Geometery**

Got it then got confused with other possibilites. But, I figured it out.
*Friday, April 19, 2013 at 10:19pm by Tamara*

**Math help Geometery**

Oh and nothing between DC or between BC. Shape looks like a trapezoid.
*Tuesday, April 16, 2013 at 8:37pm by Corey*

**geometery**

Triangle TUV is the midsegment triange of triangle ABC. Which angel does not necessarily measure 40 degrees?
*Tuesday, May 17, 2011 at 10:48pm by samantha*

**geometery**

4^2*pi*10/1^2*pi*2 = 80
*Saturday, December 15, 2012 at 11:24am by Anniegetyourgun*

**Math Geometery**

Is this true? It is possible for two rectangles to have the same area without having the same perimeter??
*Friday, April 19, 2013 at 10:19pm by Tamara*

**Geometery**

Trapezoid. A = (5+4) x 11/2 = 49.5 Long side is 11 in. bottom base is 4 in Correct? Or you need more info?
*Sunday, April 21, 2013 at 6:47pm by Cole*

**Geometery**

2. Use only a compass and a straightedge to construct each of the following, if possible: a. A segment congruent to and an angle congruent to ACB CB
*Thursday, February 23, 2012 at 8:29pm by Darcy*

**geometery**

1.given the function y=x^2-4x+5,find the following: a.vertex b.maximum or minimum c.axis of symmetry d.y-intercept e.x-intercept(zeros) f.graph
*Thursday, October 25, 2012 at 12:13pm by sophie*

**Geometery**

Sorry I added 374.5 (actual calculation of rectangle area) to 9.5 = 384cm total area of the composite figure is what I meant to type.
*Sunday, April 21, 2013 at 6:43pm by Cole*

**Geometery**

I am ask to write a two column proof. Given that AD is the diameter of circle O, and DC is tangent to O at D. Prove that Triangle ABD ~ (congruent) to triangle ADC
*Tuesday, July 26, 2011 at 12:35am by Gregory*

**Geometery**

A cylindrical water tank near Lisa's school is 18 meter high and has a circumference or 33 meter. The given formula can be used to determine the (v) of a cylinder?
*Thursday, April 12, 2012 at 10:39pm by Maria*

**geometery**

If X = 2 inches, Y = 4 inches, and Z = 4 inches, what is the surface area of the box?
*Monday, November 28, 2011 at 5:24pm by Saraphina*

**Math Geometery**

Is it possible for two rectangles or squares to have the same area, but only if they have the same perimeter??
*Friday, April 19, 2013 at 3:12pm by Tamara*

**math**

We need to see the figure or a better description of it. Is the n in your question supposed to be pi ? Is the shaded part a circle? If so, use geometery to get the radius and then use the usual formula for the area
*Friday, October 10, 2008 at 1:28pm by drwls*

**Math, Geometery**

A.216.5 sq in. B.228.5 sq in. C.242.5 sq in. D 251.5 sq in.
*Wednesday, June 13, 2012 at 5:14pm by Ashley*

**geometery**

Circumference for 18" diameter is 18π, where π=3.14159... approx.
*Tuesday, July 31, 2012 at 9:02pm by MathMate*

**geometery**

a worker walked 8ft. upa ramp and was 3ft. above ground level. If he walkes an additional 12ft. up the ramp,how many ft. will he be from the ground?
*Monday, June 3, 2013 at 10:19am by les*

**geometery**

jill's car tires are spinning at a rate or 120 revolution per minute.if her car tires' radii are each 14 inches,how far does she travel in 5 minutes?
*Thursday, July 29, 2010 at 9:32pm by stacie *

**Math help Geometery**

The 4 angles of a trapezoid add up to 360. Since you give the measures of three of those angles, add then subtract to find the fourth angle.
*Tuesday, April 16, 2013 at 8:37pm by rbowh*

**Geometery **

I need to know the laws of triangle inequality. i need help what is triangle in equality?
*Wednesday, January 6, 2010 at 9:27pm by Francesca*

**Math help Geometery**

I'm assuming this quadrilateral, ABCD is in a plane and not on a sphere. Given the information you have provided, the numbers 6 and 10 on two of the sides has nothing to do with the question. In EVERY quadrilateral, no matter the shape, the sum of the four angles is ALWAYS.
*Tuesday, April 16, 2013 at 8:37pm by rbowh*

**Math 7th Geometery**

yes hieght is 12m Yes 3 rectangles. yes two outside ones equal 31 by 23 Yes smaller one at the base is 23m Yes all right. your awesome! This was a tough one for me. But you helped me see where I was confused. Thank you so much.
*Wednesday, April 24, 2013 at 10:27pm by Max*

**Math Geometery**

my first rectangle is 3 by 8 , so it has an area of 24 my 2nd rectangle is 6 by 4, so it has an area of 24 Are the perimeters of the two rectangles the same ?
*Friday, April 19, 2013 at 3:12pm by Reiny*

**geometery**

complete the square .... y = x^2 - 4x + 4 - 4 + 5 = (x-2)^2 + 1 vertex is (2,1) opens up, so minimum axis of symmetry: x = 2 y-intercepts: let x = 0, y = 5 x-intercepts: let y = 0 x^2 - 4x+ 5 = 0 (x-5)(x+1) = 0 x = 5, x = -1 , notice the x of the vertex is midway between these...
*Thursday, October 25, 2012 at 12:13pm by Reiny*

**Geometery**

Figure the radius of the circle from the area. Then, that radius is a side to each triangle. Since the triangles are equalaterial, you know all sides, including the outside segment. But six outside segments make up the perimeter of the hexagon, right?
*Thursday, May 13, 2010 at 4:30pm by bobpursley*

**Math help Geometery**

If, I ahve a trapezoid with two angles Angle 86 degrees and 41 degrees and angle A 133 degrees then,side b 10 Short base 6 How do I solve to get angle B?
*Tuesday, April 16, 2013 at 8:37pm by Corey*

**Geometery**

Yes I see what your saying. The bottom of the triangle though is apart of the side of the rectangle. But just a small portion of it. I knew my triangle something was off. A = 1/2 x 10cm???x 19cm The rectangle 10cm is paraelle to 22cm.
*Sunday, April 21, 2013 at 6:43pm by Cole*

**logic**

They already have more than four of two colors. Why remove any? Do they want ONLY four of one color? If so, then remove four red. What does this have to do with geometery?
*Monday, February 11, 2013 at 1:23am by drwls*

**Quick math question**

Can anyone give me a link to a free online algebra test for 9th graders. I have a test on Monday based on algebra to see if I can move on to Geometery and I need a test to see if I'm ready. Thanks
*Friday, April 24, 2009 at 9:41pm by Katie*

**Geometery**

Are you sure the terms in parentheses on the right side are 1.6f and -8.3f? Those would combine to give you (-6.7f) on the right. Multiply that by 6. On the left, 4.7(2f-0.5) can be rewritten 9.4f - 2.35. Continue to combine terms and solve for f, if that is what the problem ...
*Friday, September 7, 2007 at 7:46pm by drwls*

**geometery**

A solid metal cylinder with a 4-in. radius and a 10-in. altitude is melted and recast into solid right circular cones each with a 1-in. radius and a 2-in. altitude. The number of cones formed is
*Saturday, December 15, 2012 at 11:24am by Anonymous*

**Math Geometery**

No. Imagine the center of the polygon. It can only have one point where the vertical line of symmetry hits the center of the polygon. So only one.
*Thursday, April 11, 2013 at 9:34pm by Knights*

**geometery**

Rectangle ABCD ~ rectangle EFGH, the perimeter of ABCD is 54 centimeters and the perimeter of EFGH is 36. what is the scale factor
*Monday, June 11, 2012 at 4:13pm by Anonymous*

**Geometery**

what are m1, m2 and m3 ? Are they angles? If so, are m1 and m2 adjacent angles or opposite angles?
*Friday, February 10, 2012 at 3:26pm by Reiny*

**Geometery think I got it**

I think I figured it out. The triangle. A= 1/2 x bxh A = 1/2 x 19 x 12 = 114cm area of for Triangle. I got the 12 because the paraelel side of 10 is 22 of the rectangle. So the triangle looks like (attached to rect.) it is 12cm.
*Sunday, April 21, 2013 at 6:43pm by Cole*

**geometery**

bases are isosceles triangles with parallel sides that measure 15 centimeters and 25 centimeters. the distance between the parallel sides is 12 centimeters and the length of each of the equal sides is 13 centimeters. the height of the prism is 20 centimeters.
*Monday, December 6, 2010 at 9:22am by Anonymous*

**geometery**

Circumference = pi * diameter C = 3.14 * 28 C = 87.92 120 * 87.92 = 10 550.4 inches per minute 5 * 10,550.4 = ? inches in 5 minutes
*Thursday, July 29, 2010 at 9:32pm by Ms. Sue*

**Geometery**

Circle X is the largest circle that can be drawn inside square MATH. The area of square MATH is 576 cm2. What is the approximate area of circle X?
*Thursday, March 1, 2007 at 2:49pm by bryan*

**geometery**

Rectangles ABCD and EFGH are similar. The perimeter of rectangle ABCD is 5 times greater than the perimeter of rectangle EFGH. What is the relationship between the areas of the rectangles?
*Monday, June 11, 2012 at 4:13pm by jessica*

**Geometery**

If no height is given for the triangle, you cannot find the area. Does the triangle share a side with the rectangle? Could it be that the height of the triangle is one of the sides of the rectangle? Your area for the rectangle is correct.
*Sunday, April 21, 2013 at 6:43pm by rbowh*

**Math 7th Geometery**

I have a complex figure like a U shape. I understand the formula for this is l x w = a Can you show me the steps? 31m is parael to 31m this would be the height (sides of the U)?? or is this the width? Length 69m Width is on the right top of U 23m. Inside the middle of the ...
*Wednesday, April 24, 2013 at 10:27pm by Max*

**Geometery**

esto es un estupidez os piden respuestas y me poneis tereas no os basta con lo que tenemos idiotas de malagana para que abrir la web si alfin y alcabo somos mas listos que ustedes....................esto no acaba aqui,....................
*Wednesday, September 15, 2010 at 12:34pm by lolo*

**Math, Geometery**

Hey Guys I have a problem like on the kids on here. What is the area of a regular pentagon with a side length of 10 inches and a distance from the center to a vertex of 10 inches? Round by nearest tenth. I know you have to use pythagrean therom to solve for vertex of 10 inch. ...
*Wednesday, June 13, 2012 at 5:14pm by Ashley*

**Math help Geometery**

Something is wrong with the information you have given us. 100 does make the four angles add up to 360 but each pair of angles between the parallel bases has to add up to 180 and with this information, they do not. Are the parallel bases AB and CD?
*Tuesday, April 16, 2013 at 8:37pm by rbowh*

**geometery**

Samantha has a dog that loves to chase flying disks. To keep her disk sperate form other disks, Samantha painted a triangle on it, with one point of the triangle in the center of the disk. As she throws the disk for the dog, what two transformations does the triangle undergo? ...
*Thursday, February 21, 2008 at 3:45am by alexis*

**geometery**

vol of cyl = πr^2h = 160π vol of cone = π/3r^2h = 2π/3 160π / (2π/3) = 240 cones
*Saturday, December 15, 2012 at 11:24am by Steve*

**geometery**

one could say 8/3 = 12/height h(8/3) = 12 h = (12x3)/8 h = 4.5 or use trigonometry and say sinX= 3/8 X = (1/sin)3/8 X = 22.02 which is the angle of the incline so sin(22.02) = h/12 12sin(22.02) = 4.5
*Monday, June 3, 2013 at 10:19am by anon*

**geometery**

(1) The triangle's centroid (which is off center with resoect to the disc) moves along the path of the disc and (2) also wobbles back and forth across the center of the disc, with a frequency equal to the spin frequency f. (3) The triangle also rotates about its own centroid ...
*Thursday, February 21, 2008 at 3:45am by drwls*

**Geometery**

Composite figure finding area. Is this right my answer I came out with is 323.5 cm? Rectangle: A=22cm x 17cm = 374 (Long side is 22cm, Width is 17cm.) Triangle: A = 1/2 x b x h A = 1/2 x 19cm ( no height given) So then, I added the rectangle and trinagle sum together and came...
*Sunday, April 21, 2013 at 6:43pm by Cole*

**Math**

what exactly is the midpoint formula?? I am taking an oline summer school course in geometery and every website I go to tells me something different for any two points (a,b) and (c,d) the midpoint is ((a+c)/2,(b+d)/2) in words, add up the x's and divide by 2, then add up the y...
*Thursday, July 26, 2007 at 11:11am by Kieran*

**Math help Geometery**

AD and BC are parallel The short base parallel is AD with 6 in the middle, but angle D has 86 degrees. BC long base paralle has no number but angle c is 41 degrees. The side leg AB has a number 1o, but A has angle 133 degrees. Make sense?
*Tuesday, April 16, 2013 at 8:37pm by Corey*

**Math help Geometery**

AD and BC are parallel The short base parallel is AD with 6 in the middle, but angle D has 86 degrees. BC long base paralle has no number but angle c is 41 degrees. The side leg AB has a number 10. I took out the 133 degrees on angle A
*Tuesday, April 16, 2013 at 8:37pm by Corey*

**Math help Geometery**

AD and BC are parallel The short base parallel is AD with 6 in the middle, but angle D has 86 degrees. BC long base paralle has no number but angle c is 41 degrees. The side leg AB has a number 10. I took out the 133 degrees on angle A
*Tuesday, April 16, 2013 at 8:37pm by Corey*

**Math help Geometery**

AD and BC are parallel The short base parallel is AD with 6 in the middle, but angle D has 86 degrees. BC long base paralle has no number but angle c is 41 degrees. The side leg AB has a number 10. I took out the 133 degrees on angle A
*Tuesday, April 16, 2013 at 8:37pm by Corey*