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32 votes
32 votes
Only 6 more questions please help your boy

Only 6 more questions please help your boy-example-1
User Michal Dymel
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2.5k points

2 Answers

25 votes
25 votes
I think it’s 50.24
Since the diameter is 8 and the radius is 4
Pi r^2
Pi * 4^2
Pi * 16 = 50.24
User Diewie
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3.0k points
19 votes
19 votes
We know that the Area=pi*r^2
We also know that the diameter is 8
Since r*2 = 8 you divide 8/2 and plug that into the radius. From there you solve the equation I gave you earlier and you get your answer!
User Manuel Duarte
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3.3k points