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4 votes
Please help with all these questions

Please help with all these questions-example-1
User Tmucha
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2 Answers

6 votes
First question is 7.5 inches. Second question is 10 inches I think?? Unless they haven’t squared the radius, and so then it would be 100.
User Cemsazara
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8.4k points
6 votes
I can’t give you the answers, but i can give you the formulas
User Vinay Prajapati
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8.5k points

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