Question

A diagonal of a parallelogram divides it into two congruent triangle​

Answer 1

Answer:

By doing it half of 180°

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Answer 2

Answer:

Diagonal AC divides the parallelogram into two triangles △ABC and △ADC. In these two triangles, one side and two angles made on this side are equal. ... Therefore, it is proved that the diagonal of a parallelogram divides it into two congruent triangles and also opposite sides of a parallelogram are equal.

Step-by-step explanation:

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