If the area of a circle is 28.26 cm squared what is the radius of the circle

Answer 1

The area of a circle is given by the formula A = πr^2, where A is the area and r is the radius of the circle.

Given that the area of the circle is 28.26 cm^2, we can set up the equation as follows:

28.26 = πr^2

Now, we can solve for the radius (r):

r^2 = 28.26 / π
r^2 = 9
r = √9
r = 3

Therefore, the radius of the circle is 3 cm.