27 Answered Questions for the topic Geometry Area Of Polygons

Geometry Area Of Polygons Geometry Polygons

08/26/18

What's a zonohedron and why is it interesting?

I can't seem to find much on this online. Very interested to know more about Zonohedrons. Thanks.
Geometry Area Of Polygons

08/23/18

Find the perimeter and area of the polygon

Find the perimeter and area of the polygon shown below.The polygon is a trapezoid made up of a rectangle and a right triangle. The rectangle is 18 feet long and 15 feet wide. The right triangle... more
Geometry Area Of Polygons Geometry

04/29/18

Diagonals of an isosceles trapezoid are perpendicular to each other and the sum of the lengths of its bases is 2a. What is its area?

Diagonals of an isosceles trapezoid are perpendicular to each other and the sum of the lengths of its bases is 2a. What is its area?
Geometry Area Of Polygons

01/24/18

Rhombus area question

A rhombus has a perimeter of 104. One altitude is 10. Find the exact area of the rhombus.
Geometry Area Of Polygons Geometry Word Problems

01/18/18

A sector of a circle is formed by a central angle that measures 140 degrees. The area of the sector is 125 pi. What is the diameter of the circle.

I need help with this question because I don't know how to do it.
Geometry Area Of Polygons Geometry Word Problem Geometry Word Problems

04/09/17

Can someone tell me how do do this geometry word problem?

Matt has two posters for his science project. Each poster is a rectangle. Thelength of the larger poster is 11 inches. The length of the smaller poster is 6 inches. What is thearea of the smaller... more
Geometry Area Of Polygons

03/29/17

the perimeter of a trapezoid is 35. the nonparallel sides are 7 and 8. find the trapezoid's area if the height is 5.

I dont know how to solve the area without the bases given to me
Geometry Area Of Polygons

03/23/17

find the area of the regular 24-gon with radius 12 mm

Please help this is urgent!!!! This is all of the problem and it gives nothing more
Geometry Area Of Polygons

03/21/17

trapezoid JKLM has an area of 54ft squared. If RC=6 feet and ML=8 feet, find JK

trapezoid JKLM has an area of 54ft squared. If RC=6 feet and ML=8 feet, find JK
Geometry Area Of Polygons

05/10/16

Find the area of a regular hexagon with side length of 8 centimeters

Rounded to nearest tenth
Geometry Area Of Polygons Geometry Triangles Geometry Circles

07/27/15

A Circle with a radius R=8.17 has 2 congruent Tangent Lines attached to it. What is the area...

There is a Circle, with a radius of R = 8.17. On the outside of the right of the circle is a point, directly right of the midpoint of the circle. 2 congruent lines leave from the point, and touch... more
Geometry Area Of Polygons

06/19/15

Find the area of a regular pentagon with side equal to 3 and apothem equal to K. 1.5K 7.5K 12K

help me please
Geometry Area Of Polygons

04/20/15

pentagon has 2 x unknows and 3 90 degree angles

figure has 3 90 degree angles. start at left corner 1 angle, 2nd corner 2nd angle, 3rd corner is 3rd 90 deg. <.  continue up the figure , the next < is x, last < is x.    So, there are 3... more
Geometry Area Of Polygons

12/22/14

I have a non-square area, one side is 7 feet, opposite to it is 13 and half feet. other side is 28 feet, would be grateful if any one can let me know how many f

I have a non-square area, one side is 7 feet, opposite to it is 13 and half feet. other side is 28 feet, would be grateful if any one can let me know how many feet that opposite side to 28 feet... more
Geometry Area Of Polygons

10/23/14

Write an equation of a line with the given characteristics. Please show all work needed. Thank you.

The line has y-intercept of 3 and an x-intercept of -5.
Geometry Area Of Polygons

05/13/14

find the perimeter of the polygon

Find the perimeter of the polygon with vertices A (-5,2) B (1,5) C (3,1) D (-3,-2)
Geometry Area Of Polygons

04/29/14

find the area of each regular polygon if it is a regular nonagon with a perimiter of 144in.

how do you figure this out  
Geometry Area Of Polygons

01/28/14

Is a cube a polygon? why or why not?

polygons cube                      
Geometry Area Of Polygons Geometry Area Area Comparisons Of Polygons

01/23/14

Find the ratio of the area of triangle XBY to the area of triangle ABC for the given measurements.

Image: https://media.glynlyon.com/g_geo_2013/8/23183_5.gifFind the ratio of the area of triangle XBY to the area of triangle ABC for the given measurements, if XY = 2, AC = 3A. 1/3B. 2/3C. 4/9
Geometry Area Of Polygons Geometry Area Area Comparisons Of Polygons

01/23/14

Find the ratio of the area of triangle XBY to the area of triangle ABC for the given measurements, if BY = 2, BC = 4 1/3 1/4 1/2

The image: https://media.glynlyon.com/g_geo_2013/8/23183_5.gif   Find the ratio of the area of triangle XBY to the area of triangle ABC for the given measurements, if BY = 2, BC = 4A. 1/3B. 1/4C.... more

01/23/14

The sides of a quadrilateral are 3, 4, 5, and 6. Find the length of the shortest side of a similar quadrilateral whose area is 9 times as great.

The sides of a quadrilateral are 3, 4, 5, and 6. Find the length of the shortest side of a similar quadrilateral whose area is 9 times as great. Answers to choose from:   A. 9B. 13.5C. 27
Geometry Area Of Polygons Geometry Rectangle Angles

11/28/13

Find Side and Angle

A rectangle has EI = 3x+8 FI=5x-6 and m<IGF=29 Find EG and m<IFE
Geometry Area Of Polygons

05/27/13

what happens to the area of a triangle if its cut in half and double the base?

what happens to the area of a triangle if the base gets doubled and the triangle is cut in half? And if the base is doubled without cutting it in half? what happens to the area in both instances,... more
Geometry Area Of Polygons Good

05/07/13

What is a shape that belongs to both of these groups:"all sides are the same length" and " no square corners?"

What are the shapes that have sides that are the same length and don't have square corners?  

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