Math, asked by alicarlyle63, 1 year ago

the ratio of total surface area to the lateral surface area
of a cylinder whose radius is 20 cm and height 60 cm is

Answers

Answered by studiousprasad20

1

T.S.A=2pie ×r ×h

=2×22/7×20×60

=2400×22×7

=52800/7

=7542.8

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