find the diameter of a circular drum which has a circumference of 2.2 m
Answers
Answered by
23
Heya..
Since Circumference of a circle = pi * diameter
=) 22/7 * d = 2.2m
=) d = 2.2* 7 / 22 m
=) d = 7/10 m
=) d = 0.7m
Hope it's helpful to u.
Since Circumference of a circle = pi * diameter
=) 22/7 * d = 2.2m
=) d = 2.2* 7 / 22 m
=) d = 7/10 m
=) d = 0.7m
Hope it's helpful to u.
Answered by
7
diameter of drum=?
circumference=2pie r=2.2×100cm
Sol.-
2×22/7×r=22×100
r=50/7
d=2r=2×50/7
ans- 100/7
or 14.28cm
circumference=2pie r=2.2×100cm
Sol.-
2×22/7×r=22×100
r=50/7
d=2r=2×50/7
ans- 100/7
or 14.28cm
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