Are my answers correct

asked Jan 13, 2018 20.9k views

5 votes

8.2k points

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6 votes

There is only one correct answer and it is 2 x pie x r.
Pie x r^2 is not an answer

Flaugh answered Jan 15, 2018

8.1k points

5 votes

yes there are but first on is a not b

Spoekes answered Jan 18, 2018

7.7k points

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