Question

What is the circumference of a circle with an area of 200.96 cm??

Use 3.14 for pi.

Enter your answer as a decimal in the box.

? cm

Answer 1

circumference is 50.24cm

Explanation:

π
`r^(2)` = 200.96

r =
`√(200.96/\pi )` =
`√(200.96/3.14)`=8

Circumference = 2πr = 2 x.3.14.x 8 = 50.24