I think the answer is Graph A
I’m not sure I’m going to look for it on the internet for you buddy because I don’t know yet
Answer:
116
Step-by-step explanation:
Answer:
140.37 in²
Step-by-step explanation:
C = 2πr
42 = 2πr
21 = πr
r = 21/π
A = πr²
A = π × (21/π)²
≈ 140.37 in²
