Answer: 864
Step-by-step explanation:
mulitiply all
Answer:
A=πr2
C=2πr
Solving forA
A=C2
4π=322
4·π≈81.48733
76) 10n^8
77) 35v^11
78) 2025/n^2
79) 4k^8
I think the answer is B, tell me if it is wrong.
