Math, asked by harsha116, 1 year ago

Plz solve question 15 a)

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Answered by Avni2007

Opposite sides are congruent (AB = DC). Opposite angels are congruent (D = B). Consecutive angles are supplementary (A + D = 180°). If one angle is right, then all angles are right.

Avni2007: If u know what is the need to ask

Avni2007: i have send u the theory its your duty to do it

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