### Home > CCAA > Chapter 8 Unit 7 > Lesson CC2: 8.3.3 > 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 ✎

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

Radius:

cm

Diameter:cm

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

Radius:

in

Diameter:in

Use the same method as part (a).