Answers

2016-03-11T18:26:24+05:30
A cyclic quadrilateral is a quadrilateral whose vertices all touch the circumference of a circle. The opposite angles add up to 180o.
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2016-03-11T18:33:00+05:30
Cyclic quadrilateral - quadrilateral having all four vertexes on circumference of the circle and sum of opposite angles is 180 degree
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