### Home > ACC7 > Chapter cc28 > Lesson cc28.3.3 > Problem 8-87

8-87.

Read the Math Notes box for this lesson and then find the length of the radius and diameter of each of the following circles. Homework Help ✎

a.

b.

c.

Refer to the Math Notes box below in order to answer this question.

Radius: 3 cm

Diameter: 6 cm

How is the information for this circle different than part (a)?

Radius: 1.5 in

Diameter: 3 in

Use the same method as part (a).