2 years ago

How far will a wheel of radius 7 cm travel in two revolutions

Mathematics

1 answer:

Svetllana [295]2 years ago

5 0

Answer:

87.92 cm

Step-by-step explanation:

<u>The travel is 2 circumferences:</u>

2C = 2*2πr = 4πr = 4*3.14*7 = 87.92 cm

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