Question

What is the radius of a circle with an area of 50. 24 square inches? Use 3. 14 for pi. Enter your answer in the box.

Answer 1

4

Explanation:

area of circle= pi*r^2

• so lets make an equation

50.24=3.14*x^2

• first divide

50.24/3.14=16

50.24/3.14= x^2

• now simplify

16=x^2

4=x