Question

A circle has a radius of 3 inches. What is the area and circumference?

Answer 1

Answer:

Area : 28.27      C : 18.85

Step-by-step explanation:

A = π r^2

C = 2πr

when you plug in 3 for "r"

area is 28.27

and circumference is  18.85

hope this helps! :)