Question

if diameter of a circle is 5cm then its radius is​

Answer 1

Answer:

5/2 as diameter=2×radius

Answer 2

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$\sf Diameter \: of \: circle = 5 \: cm$

Radius is 1/2 of diameter of circle .

$\sf Radius\: of \: circle = \frac{1}{2} \times 5 \: cm \\ \\ \sf \: Radius\: of \: circle= 2.5 \: cm \: \: \: \:$