Math, asked by loverajsi, 11 months ago

A concrete pillar is a cylinder with a radius of 20cm and a height of 2m

Answers

Answered by tvarun2014palxye

1

Answer:plz complete the question

Step-by-step explanation:

Answered by nitinrao6345

1

Answer:

volume of cylinder is π×r square× h

Step-by-step explanation:

in this way you solve it. 22/7 ×20×20×2 =22/7×400×2 = 22/7×800= 17600/7. hence proved

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