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3 votes
Help me plzzzzzzzzzzzzzzzzzzzzzzzzz

Help me plzzzzzzzzzzzzzzzzzzzzzzzzz-example-1
User Majstor
by
4.6k points

2 Answers

1 vote

Answer:

254.34

Explanation:

12 + 6 = 18/2 = 9

A=πr2=π·92 ≈ 254.34

User Csalive
by
5.1k points
3 votes

Answer:

C

Explanation:

1. 12+6 = 18 so that's the diameter of the big circle

2. next we take the square of 18 and multiply it by pi (324x3.14)

3. answer: 1017.36

User Flu
by
5.3k points