Question

What is the area of a circle?
diameter = 36yd
A. 1017.4
B. 99
I need to know how you solved it a explanation because this is important
Help please I need the correct answer to this please
I will give a brainliest and a thanks and points

Answer 1

Area of a circle = pi x r^2

R is the radius which is half the diameter.

You are given the diameter so divide that by 2 to get the radius:

36/2 = 18

Now using the formula above:

Area = pi x 18^2

Area = 1017.4

The answer is A. 1017.4

Answer 2

Area = 1017.4

The answer is A. 1017.4