Question

Can someone pls help me solve this?

Answer 1

Answer:

Step-by-step explanation:

The formula for finding area is $\pi$r2, and since half of diameter is radius, we'll need to divide the diameters given by 2. So the formula will be A = π (d/2)2.

Answer 2

Answer:

13π

Step-by-step explanation:

A(Circle) = πr²

r = d/2

A(Large) = π(7)² = 49π

A(Medium) = π(6)² = 36π

Therefore, the area of a large pizza is 13π greater than the area of a medium pizza.