Question

find a circumference of a circle well whose radius is 42cm

Answer 1

Hey dear !!

Here is yr answer...........

Given ,

radius (r) = 42cm

Circumference of circle = 2πr

= 2 × 22/7 × 42

= 2 × 22 × 6

= 264 cm

Therfore , the circumference of circle well = 264cm

Hope it hlpz...

Answer 2

Hello Dear!!!

Here's your answer...

Given that,

Radius is 42cm

Circumference of circle is 2πr

Circumference - 2*22/7*42

Circumference - 2*22*6

Circumference - 264

The circumference the circle is 264cm

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Hope this helps you...