kaylinjaramillo kaylinjaramillo

09-07-2022
Mathematics

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HELP ASAP
Given: ABCD is a parallelogram and ABC is a right angle.
Prove: BD is congruent to AC.

HELP ASAP Given ABCD is a parallelogram and ABC is a right angle Prove BD is congruent to AC class=

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Аноним Аноним

09-07-2022

ABC is a right angle

ABCD is a parallelogram

Opposite sides of a parallelogram are equal

So

BC=AD
AB=DC

Opposite angles are equal

<B=<D

Hence

∆ABC and ∆CDB are congruent by SAS

BD=AC

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