the wheel of a car rotated 100 times in travelling a distance of 1.76 km. find the radius of the wheel?
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the circumference of wheel =1.76/100
176 m
now
2×pi×r =176
2×22/7×r = 176
r = 176 ×7/44
=416×7/4
4×7
28 =r
hope it helps you
176 m
now
2×pi×r =176
2×22/7×r = 176
r = 176 ×7/44
=416×7/4
4×7
28 =r
hope it helps you
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