Question

find the circumference of the circle whose radius is 5.6 cm
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Answer 1

Answer:

35.2 cm

Step-by-step explanation:

Circumference = 2 X pie X R

= 2 X 22/7 X 5.6

= 35.2 cm

Answer 2

Answer:

$\sf \large \implies radius \: of \: circle \: = 5.6cm \\ \sf \large \implies \: circumfrence \: = 2\pi\:r \\ \colon \sf \huge \: ATQ, \\ \sf \implies \large \: circumference = 2 \times \frac{22}{7} \times 5.6 \\ \sf \large \implies circumfrence \: = 2 \times 22 \times 0.8 \\ \sf \large \implies circumfrence \: = 2 \times 17.6 \\ \tt \large \implies {\red{\boxed{circumfrence = 35.2 \: cm}}}$