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 inches?

Back

31.4 in

Front

Randy’s circular garden has a radius of 1.5 feet. He wants to enclose the garden edging which costs $0.75 per foot. What is the total cost?

Back

$7.00

Front

A ball has a circumference of 9.42 cm. What is the diameter?

Back

3 cm

Front

Equation to find fabric amount for a table with 5 ft diameter.

Back

A = π2.5²

Front

A glass stained window is shaped like a semicircle. The bottom edge of the window is 36 inches long. How much colored glass would you need to fill in the stained window?

Back

508.68 in²

Front

What is π ?

Back

The ratio of the circumference of any circle to its diameter.

Front

Find the radius of a circle if the area is 254.5 cm²

Back

9cm

Front

Find the radius of a circle if the circumference is 37.7 cm

Back

6 cm

Front

Jayne has a very large circular lollipop with a circumference of 25.12 inches. What is the area of the lollipop? Use π = 3.14.

Back

50.24 in.²