A bicycle makes 500 revolution in 1 km. find the diameter (mensuration)
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Answered by
2
Answer:
revolution made in 1km=500
1km=1000m
distance covered in 1 revolution=1000÷500
=2m
circumfirence=2m
2×pie×r=2m
2×22/7×r=2m
44/7×r=2m
r=2×7/44
r=7/22
diameter =2×r
=7/22×2
=7/11
=0.6
Answered by
2
Answer:
the ans. is 0.636363......m.
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