Question

Hey, can you please help me with this? thanks btw :)

Answer 1

28.27 is the area of the circle with a diameter of 6

Answer 2

9π

Explanation:

Area of Circle: πr²

Diameter = radius * 2

Diameter = 3 * 2 = 6

Plug into the formula πr²

(3)²π ≈ 28.274 or 9π