### Home > MC2 > Chapter 7 > Lesson 7.1.4 > Problem 7-40

7-40.

Find the missing measure(s) of each circle.

Remember:

Circumference

Diameter

Use these given formulas to solve for the missing information by substituting in given measurements and solving.

diameter

?

circumference? Circumference

cm

diameter

?

radius? Radius

cm