Question

find the circumference of the circle of radius 14 cm( Take π =22/7)​

Answer 1

Answer:

Given,

r = 14 cm

Therefore ,

Circumference of circle = 2πr

= 2*22/7*14

= 2*22*2

= 88cm

Therefore, Circumference of circle is equal to 88cm

Answer 2

circumference of circle =2 × 22 ×  2

FORMULA :

CIRCUMFERENCE OF CIRCLE = 2$\pi$R

SOLUTION :

circumference of circle = ?

radius = 14 cm

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CIRCUMFERENCE OF CIRCLE = 2$\pi$R

circumference of circle = 2 × 22/7 × 14

now ,

we get ,

circumference of circle =  2  ×  22  ×  2

now ;

circumference of circle = 88

so , the circumference of circle of radius 14 is 88 cm

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circumference of circle = 88 cm

radius = 14 cm