geometry

Circle

100

what is the area of a circle that's radius is 4

50.27

200

what is the area of a circle that has a radius of 24?

1809.56

300

a circle has a diameter of 42 what is its circumference?

131.95

400

a circle has an area of 63, what is the radius?

4.48

500

a circle has a circumference of 87.6 what is the diameter?

27.88

rectangle/parallelogram

100

a rectangle's base is 12 and its height is 17 what is the area of the rectangle?

204

200

The area of a rectangle is 108.94 and its height is 13 what is its base?

8.38

300

The height of a parallelogram is 45.89 and the base is 34.25 what is its area

1571.73

400

what is the height of a rectangle if the base is 67.89 and the area is 577.065

8.5

500

if the base is 14.5 and the area is 7899.6 what is the height?

544.8

trapzoid

100

1/2(b¹ + b²)h

1/2(37 + 24)18

A = 549

200

1/2(b¹+ b²)h

1/2(59 + 167)19

A = 2147

300

A=318.75

1/2(56 + 29)

H=?

H = 7.5

400

1/2(22.15+78.5)12

A=601.2

500

A=1071.136

1/2(47.2 + 31.56)

h=?

13.6

triangle

100

a triangle has a base of 15 and a height of 13 what is the area?

97.5

200

if a triangles base is 56 and its height is 13 what is its area?

364

300

A = 113.715

b = 13.3

h = ?

h = 17.1

400

1/2(97.8 x 45.21)

2210.769

500

1/2(71.3 x 17.8)

634.57

Prisms

100

L x W x H

12 x 17 x 19

V = ?

V = 3876

200

if a prisms length 15, its width 12 and its height 45 what is its volume?

V = 8100

300

V= 5962.88

(32 x 12.1)

h=?

15.4

400

7.22 x 12.25 x 45

3980.025

500

6.8 x 28.9 x 24.1

4736.132