gshreya2005 gshreya2005

19-04-2018
Mathematics

contestada

Does anyone know the answer.I dougnut understand it lol.Please help me.

Does anyone know the answerI dougnut understand it lolPlease help me class=

Respuesta :

Emily0504 Emily0504

19-04-2018

So to find the area you have to use the formula Pi x r squared. Since the radius is 9in and Pi is 3.14, you would do 9 squared (81) multiplied by 3.14. The final answer would be 254.3 inches squared.

I hope this helps :)

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