krisnickbrozio1 krisnickbrozio1

04-05-2017
Mathematics

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Can someone at least help me with this one... the bottom empty one...

Can someone at least help me with this one the bottom empty one class=

Respuesta :

04-05-2017

157 is equal to half of the circumference...

C=2πr so C/2 is:

πr=157

r=157/π ft

r≈50 ft

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