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Cards in this deck (5)
- 1Theorem number 1 : A diagonal of a parallelogram divides it into two congruent triangles ✓Theorem 2:
In a parallelogram opposite sides are equal ✓ - 2Theorem 3 : if each pair of opposite sides of a quadrilateral is equal then it is a parallelogram ✓Theorem 4 :
In a parallelogram opposite angles are equal ✓ - 3Theorem 5 : If in a quadrilateral each pair of opposite angles is equal then is is a parallelogram✓Theorem 6 :
The diagonals of a parallelogram bisect each other ✓ - 4Theorem 7 : If the diagonals of a quadrilateral bisect each other then it is a parallelogram✓Theorem 8 :
A quadrilateral is a parallelogram if a pair of opposite sides are equal and parallel ✓ - 5Theorem 9 : The line segment joining the mid points of two sides of a triangle is parallel to the third side✓Theorem 10 :
The line drawn through the mid point of one side of a trianlge parallel to another side bisects the third side✓
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- Flashcards on Untitled, created by Aastha Thakur on 26/08/2021.
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