Math, asked by rajeshnaidu, 1 year ago

in making 1000 revolutions, a wheel covers 88km the diameter of the wheel is

Answers

Answered by nikhilkumarsha67

11

88km=88000 m
a wheel cover (in meter)= 88m
wheel of circumference =2^r
88= 2×22/7×r
so, r=88×7/22×2
r=4×7=28m

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