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2πr

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2πr

Posted by Yash Choudhary 8 years, 5 months ago

CBSE > Class 09 > Mathematics

3 answers

Shivank Johari 8 years, 5 months ago

It is circumference of a circle, we can find it when radius is given in the question where as we can also write 2*22/7*r as 22/7*d which will help us a lot

0Thank You

Vampire Dukedom 8 years, 5 months ago

Circumference of the circle. 2*22/7*radius

1Thank You

Abhishek Sharma 8 years, 5 months ago

Circumference of the circle

1Thank You

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Posted by Sheikh Alfaz 5 months ago

CBSE > Class 09 > Mathematics