how many time e wheel radius 28cm must rotate to go 352m
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Answered by
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circumference of the wheel = 2πr
=2 × 22/7 × 28 = 176 cm^2
rotation = 352/176 = 2....
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=2 × 22/7 × 28 = 176 cm^2
rotation = 352/176 = 2....
Hope it helps u if yeah plz mark it as brainliest
Answered by
0
Answer:
Step-by-step explanation:
The radius of wheel is=20cm
So the perimeter of wheel =2×22/7×28
=176cm
The travel distance by wheel =352m=35200cm
So the number of rotate =35200/176
=200
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