Seudónimo
Seudónimo
10-02-2017
Mathematics
contestada
Please help me on this hw!
Respuesta :
nineex5
nineex5
10-02-2017
Circumference=2pi*r
C=2*3.14*28
175.84/2=87.92+28=115.92 yd.
C=2*3.14*(7.5+7.5)=94.2/2=47.1+15=
62.1 ft.
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