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anonymous
 one year ago
The seventhgrade class is building target areas for a PE activity. The bases for the game will be in a circular shape. The diameter of each circle is 3 feet. Approximately, how many square feet of the turf needs to be painted for a base circle? Use 3.14 for π and round your answer to the nearest tenth.
anonymous
 one year ago
The seventhgrade class is building target areas for a PE activity. The bases for the game will be in a circular shape. The diameter of each circle is 3 feet. Approximately, how many square feet of the turf needs to be painted for a base circle? Use 3.14 for π and round your answer to the nearest tenth.

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.07.1 square feet 9.4 square feet 18.8 square feet 28.3 square feet

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0\[A=\frac{ \pi d^2 }{ 4 }\] d = diameter = 3

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@twistnflip can you help please

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0plug in 3 for d. What's 3² ?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0yes, then mulitply by 3.14

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Yep, do you still need help?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0You guys got it. Maybe next time

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0yeah, now divide by 4
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