kaylinjaramillo kaylinjaramillo
  • 09-07-2022
  • Mathematics
contestada

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=

Respuesta :

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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