Math, asked by vaibhav12335lucky, 19 days ago

the circumference of the base of a cylinder is 264 cm and its height is 150 cm.find total surface area.

Answers

Answered by vaspranishpranish

0

Answer:

Let 'r' be the radius of the cylinder. Circumference=132cm

2πr=132cm

2×722×r=132cm

∴r=2×22132cm×7

∴r=21cm

Volume of a cylinder=πr2h=722×(21)2×25=722×21×21×25=34,650cm3.

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