History, asked by Loyathounaojam, 9 months ago

a garden roller of diameter 1m is 2.1 m long. Find the area it covers in 100 revolution

Answers

Answered by dangerous2005

4

Answer:

660m^2

Explanation:

as the garden roller is a cylinder we will use 2πrh. where h is 2.1m.

After taking out the area multiply it by 100

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