Math, asked by ritukumari15116, 8 months ago

Find the volume, curved surface area and total surface area
radius of the base
= 14 dm and height = 15 m

Answers

Answered by skalpande
1

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Answered by ammuzz2005
4

Answer:

Hello dear......

Good Morningzz...

Step-by-step explanation:

given ,

radius =14 dm =1.4 m

height =15 m

a) volume of cylinder =πr²h

=22/7 x 1.4 x 1.4 x 15

=92.4 m³

b) currve surface area =2πrh

=2 x 22/7 x 1.4 x 15

=132 m²

c) total surface area =2πr² +2πrh

=2 x 22/7 x1.4 x 16.4

=144.32 m²

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