Formulas
Parallelograms
Circles
Triangles
TRAPEZOIDS
100

What is the formula for the area of a square?

side squared

100

Find the area when then the... Base= 6 Height=7

What is 42

100

r = 1.9 m Calculate the area of the circle.

What is 11.34 meters squared

100

Find the area when  the... Base= 5 Height=12

30

100

Find the area when the... top = 7m bottom= 9m and the height = 5 m

What is 40m squared

200

What the formula for area of a triangle?

What is b x h/2 0r 1/2bh

200

Find the area when then the... Base= 12 Height=9

What is 108

200

r = 1.3 mm Calculate the area of the circle.

What is 5.31

200

Find the area when  the... Base= 7 Height=12

What is 42

200

 Find the area when the... top = 5m bottom= 4m and the height = 5 m

What is 22.5 m squared

300

What is the formula for area of a rectangle

L x W

300

Find the area when then the... Base= 14 Height=19

What is 266

300
3a. || r = 4.7 mm Calculate the area of the circle.
What is 69.36
300

Find the area when  the... Base= 3 Height=7

What is 10.5

300

Find the area when the... top = 10m bottom= 9m and the height = 2 m

What is 19 m squared

400

What is the formula for area of a parallelogram?

What is B x H

400

Find the area when then the... Base= 5in Height=7in

What is 35 inches squared

400

d = 2.2 m Calculate the area of the circle.

What is 3.80

400

Find the area when  the... Base= 8 Height=10

What is 40

400

Find the area when the... top = 70m bottom= 90m and the height = 50 m

What is 4000m squared

500

What is the formula for area of a trapezoid?

top + bottom divided by 2 times the height

500

Find the area when  the... Base= 8km Height=9km

What is 72 kilometers squared

500

d = 4.5 cm Calculate the area of the circle

What is 15.90

500

Find the area when  the... Base= 12 Height=24

What is 144

500

Find the area when the... top = 7.3m bottom= 9.3m and the height = 5.3 m

What is 43.99 m squared

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