Question

A circle has an area of 2511 square centimeters. What is the length of its radius?

Answer 1

Answer:

r=28.27 cm aprox

Step-by-step explanation:

Well you know that the area of a circle is A= $\pi$$r^{2}$ so

2511=$\pi$$r^{2}$ so

$r^{2}$=2511/$\pi$

r=28.27 cm aprox

Answer 2

Step-by-step explanation:

The radius of the circle is 28.27 cm