7.M4.TC Quiz 3

The rim of a basketball hoop has a diameter of 1.5 feet. Find the circumference of the basketball hoop by using 3.14 for π.

• 1.766 ft

• 2.355 ft

• 4.71 ft

• 9.42 ft

Ethan creates a circular garden with a radius of 4.5 feet. Ethan encloses the garden with a fence. 

Using 3.14 for π, find the number of feet of fence Ethan needs.

Ethan builds a brick walkway around the outside perimeter of the garden. The walkway is 3 feet wide.

Using 3.14 for π, find the number of square feet Ethan will need to cover with brick.

Find the area of circle A. 

Use 3.14 for π.

Find the circumference of circle A.

Use 3.14 for π.

Select the path that corresponds to Path A, which has a radius of 7.5 meters.

Select the path that represents Path B, which has a diameter of 45 meters.

Choose the path that matches Path C, which has a circumference of 94.2 meters.