Question

A circular pate has a diameter of 9 inches what is the area of the plate?​

Answer 1

A = 127.17 inches^2

Explanation:

Hello

The area of a circle is = 2*Pir^2

You have diameter = 9, then the radius is Diameter/2 = 9/2 = 4.5 inches.

A = 2*(3.14)*(4.5)^2

A = 127.17 inches^2

Best regards

Answer 2

63.62in²

Explanation:

A=πr2

d=2r