Math, asked by amulyanaman, 1 month ago

circumference if diameter is hundred centimetre​

Answers

Answered by rishi20284
19

GIVEN THAT

  • The diameter of the circle is 100 cm

TO FIND

  • Circumference of the circle

FORMULA USED

  • Circumference of circle = 2 × π × r

SOLUTION

We know, radius of circle = d / 2

= 100 / 2 = 50 cm

So, the radius of the circle is 50 cm

NOW,

= 2 × 22 × 50

7

= 314.28 cm

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