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From Karnataka Open Educational Resources
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, 05:48, 29 May 2019
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| A quadrilateral ABCD is called cyclic if all four vertices of it lie on a circle.In a cyclic quadrilateral the sum of opposite interior angles is 180 degrees.If the sum of a pair of opposite angles of a quadrilateral is 180, the quadrilateral is cyclic.In a cyclic quadrilateral the exterior angle is equal to interior opposite angle. | | A quadrilateral ABCD is called cyclic if all four vertices of it lie on a circle.In a cyclic quadrilateral the sum of opposite interior angles is 180 degrees.If the sum of a pair of opposite angles of a quadrilateral is 180, the quadrilateral is cyclic.In a cyclic quadrilateral the exterior angle is equal to interior opposite angle. |
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− | =====[[Properties of cyclic quadrilateral]]===== | + | ======[[Properties of cyclic quadrilateral]]====== |
| Relation between the angles of a cyclic quadrilateral are explored with this hand on activity. | | Relation between the angles of a cyclic quadrilateral are explored with this hand on activity. |
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