Math, asked by vipinmamgai40, 11 months ago

the cylinder is made of metal having thickness is 2cm. the outer diametre of the cylinder is 14 cm and the height of the cylinder is 14cm. find the capacity of the cylinder and also volume of metal used.

Answers

Answered by AlienO7
0
Capacity of cylinder= 0.25×πd²h

d is internal diameter and h is height of the cylinder.

volume of solid part of the cylinder =0.25× π(D²-d²)h

here D is outer diameter of the cylinder.

volume of solid part of the cylinder = vol of metal used.

put values n get answer.
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