sammymack344 sammymack344

17-03-2017
Mathematics

contestada

What is the perimeter of the inside of the track? (π = 3.14)
162.00 m
324.00 m
394.68 m
589.36 m

What is the perimeter of the inside of the track π 314 16200 m 32400 m 39468 m 58936 m class=

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Аноним Аноним

17-03-2017

C= πd+2l
C= π*62+2*100
C= 194.99+200
C= 394.99 m²

I don't know why it doesn't match up with the choices, but this is the correct answer. So when putting the answer in, put 394.68 since it's the closest answer chice

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