Circumference and Area of circles

Front

What is the radius of this circle? Options: 18, 10, 9, 8

Back

9

Front

What is the diameter of this circle? Options: 3.5, 3, 5, 7

Back

7

Front

Find the area of the circle

Back

153.86

Front

Find the circumference of the circle

Back

43.96

Front

Find the area of the circle

Back

254.34

Front

Find the circumference of the circle.

Back

56.52

Front

Find the area of the circle.

Back

28.26 cm

Front

Radius of a circle

Back

The measurement from the center of a circle to an edge of the circle.

Front

Determine the radius of the penny: 59.66 mm, 9.5 mm, 38 mm, 119.32 mm

Back

9.5 mm

Front

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

Back

31.4 in