Circumference ‘C’ of a circle can be found by multiplying diamete… - Vidyadip

Question

Circumference $‘C’$ of a circle can be found by multiplying diameter $‘d’$ with _________ .

✓

Answer

$\therefore$ Circumference $= 2\pi r$
Since, diameter $(d) = 2r$
So, $C = \pi \times d$
Hence, $\pi $ is the answer.

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