Question

What is the area of a circle with diameter 10 inches?

Answer 1

that would be pi*(d/2)^2

Answer 2

Hint: \(A = \pi r^2 \) and \(r = \frac{d}{2}\)

Answer 3

78.5 inches.

Answer 4

You're not supposed to just give the answer.

Answer 5

its ok it was wrong anyway

Answer 6

lol

Answer 7

Were you supposed to enter an exact answer or approximate answer? If the answer is supposed to be appropriate, to how many decimal places?

Answer 8

well i actually wrote this answer a lot diffrent then it was wrote