Question

Find the area of a circle who is diameter is 27 inches(use 3.1416)

Answer 1

Given:

Diameter= 27 inches

radius= d/2

=27/2

=13.5

Area of Circle =
`\pi` r²

=
`\pi`×(13.5)²

= 572.6 inches²

Answer 2

Answer: The area is 572.5566

Explanation:

27÷2=r=13.5

A=πr²

A=3.1416(π) · 13.5²(r)

A=572.5566