The circumfrer the circumference of the base of a cylindrical vessel is 132 cm and its height is 25 cm. Find the volume of cylinder. (use π= 7/22).
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Answer:
Volume of a Cylinder = Area of base x Height of cylinder.
Circumference of base = 132 cm.
Let radius of base = r
⇒2πr=132⇒r=
44
7×132
=21cm
Area of the base = πr
2
=1386cm
2
Therefore, volume of the cylinder is πr
2
h=1386×25=34650cm
3
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