5.
Prove that the diagonal of a parallelogram divides
it into two triangles of equal area.
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5.
Prove that the diagonal of a parallelogram divides
it into two triangles of equal area.
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Answer:
Opposite sides of parallelogram are equal , and also the side of diagonal is common for both triangles , so
By SSS congruent rule , both triangles are congruent , and so their areas are also equal