Changes
From Karnataka Open Educational Resources
118 bytes added
, 06:08, 2 May 2019
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| ====== [[Angle sum property of a quadrilateral]]====== | | ====== [[Angle sum property of a quadrilateral]]====== |
| + | Sum of the interior angles of a quadrilateral |
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| + | Sum of angles at point of intersection of diagonals in a quadrilateral |
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| ====Concept #3. Types of quadrilaterals==== | | ====Concept #3. Types of quadrilaterals==== |