One chord of a circle is given as 20.5 cm 20.5 \text{ cm} 20.5 cm . Then the radius ( r ) (r) ( r ) of the circle must be:

SSC SSC CGL Tier 2 Easy Circles MCQ

Question

One chord of a circle is given as $20.5 \text{ cm}$ . Then the radius $(r)$ of the circle must be:

$r = 10 \text{ cm}$

$r < 10.25$

$r > 10.25$

$r \geq 10.25$

circlechordradiusgeometrydiameter

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