Math, asked by gamingwithnikky, 20 days ago


find the circumference of the circles whose diameters are 42cm​

Answers

Answered by sangreet95
2

Answer:

As diameter is 42 cm.

So, radius will be half of diameter that is 21 cm.

We have the formula to find the circumference that is 2PIr = 2*22/7*21 = 132 cm.

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