Math, asked by rajeshjha851101, 8 months ago

2πr=What in mathematical no.

Answers

Answered by tiwarisaksham04

0

Answer:

IT IS THE FORMULA OF SOLVING CIRCUMFERENCE OF CIRCLE....

Answered by alirazaashraf

0

Answer:

its the circumference of the circle

c=2πr

Step-by-step explanation:

the length of an Arc can be calculated by l=rθ

where θ is an angle subtended by an arc of radius r at the center.

in case of a complete circle the total angle θ=360=2π so the length of circle is called the circumference of it which is c=2πr.

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