The ratio of circumference and diameter of a circle is 3 : 5 3 : 5 3 : 5 . If the circumference is 6 cm 6 \text{ cm} 6 cm , then the radius of the cir...

SSC SSC CGL Tier 1 Easy Circles MCQ

Question

The ratio of circumference and diameter of a circle is $3 : 5$ . If the circumference is $6 \text{ cm}$ , then the radius of the circle is:

$10 \text{ cm}$

$15 \text{ cm}$

$5 \text{ cm}$

$1.8 \text{ cm}$

circlecircumferencediameterradiusratio

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