Question

A designer wants to make a circular fountain inside a square of grass as shown below. What is a rule for the area A of grass as a function of r? (1 point) Responses A = 2r2 A = 2 Image with alt text: pi r 2 A = 3.75r2 A = 3.75 Image with alt text: pi r 2 A = 2r2 – r2 A = 2 r 2 – Image with alt text: pi r 2 A = 4r2 –r2

Answer 1

[AI-generated answer — Bot GPT 3.5]

The correct answer is A = (4 - pi) r^2.