229,394 views
22 votes
22 votes
Help again, im in class lol

Help again, im in class lol-example-1
User Dau
by
2.6k points

1 Answer

18 votes
18 votes

Answer:

56.55

Explanation:

a=3.14*r^2/2

r=6

3.14*6^2/2

3.14*36/2

113.04/2

56.55

User Melissa Guo
by
3.5k points
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