Finding Area and Circumference

Front

Find the area of the circle

Back

153.86 

Front

What is the distance around a cookie with a radius of 5 cm?

Back

31.4 cm

Front

Randy’s circular garden has a radius of 1.5 m. He wants to enclose the garden with edging that costs $0.75 per meter. About how much will the edging cost?

Back

$7.00

Front

What is the radius of a circle with a diameter of 36?

Back

9

Front

Find the area of the circle.

Back

28.26 cm

Front

What is the area of this semicircle?

Back

25.13cm

Front

Find the area of the circle

Back

153.86

Front

Area of triangle = 36 sq cm, base = 9 cm. Find height.

Back

8 cm

Front

Find the area:

Back

40 in²

Front

What is the area of this rectangle?

Back

45 square centimeters