Question

The area of a circle is 64π m². What is the circumference, in meters? Express your answer in terms of \piπ.

PLS PUT ANSWER THATS RIGHT OR A ANSWER THAT SHOWS YOU TRYED

Answer 1

Answer: i got c= 28.36m²

Explanation:

A=πr2

C=2πr

Solving for C

C=2πA=2·π·64≈28.35926