PQRSTV is a regular polygon of side 7 cm inscribed in a circle. Find the circumference of the circle PQRSTV.
a
56 cm
b
22 cm
c
42 cm
d
44 cm
Explanation
Correct Option
d
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MUHAMMED SODIQ
13 years ago
since the polygon is having 6 sides.to know each angle.regular polygon has equal sides and angles.(2n-4)90/n=(2*6-4)*90/6=720/6=120



