diameter of cycle whell is 28 cm distance it cover in 100 revolution
Answers
Answered by
1
diameter of circle =28
so radius is d/2 =14
then find circumference of circle
= 2×22/7×14 =44×2=88
then from question
find distance cover in 100 revolution
=88×100=8800
answer
so radius is d/2 =14
then find circumference of circle
= 2×22/7×14 =44×2=88
then from question
find distance cover in 100 revolution
=88×100=8800
answer
vishal530:
correct answer
thanks bro
but how u done
hope you understand
Answered by
1
Diameter =28 r =28/2 = 14 cm
1 revolution is 2πr= 2×22/7×14=128
100 revolution is 100×128=12800 or 128
1 revolution is 2πr= 2×22/7×14=128
100 revolution is 100×128=12800 or 128
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