3 years ago

Help ME! I’m literly struggling

Mathematics

1 answer:

miv72 [106K]3 years ago

6 0

Answer:

See explanation below

Step-by-step explanation:

BD - diagonal Added Construction

m∠CBD = m∠ADB Alternate Interior Angles Theorem

BD ≅ DB Reflexive Property

m∠A = m∠C Opposite ∠'s Congruent Theorem

ΔABD ≅ ΔCDB AAS or SAS

BC ≅ DA CPCTC

AC - diagonal Added Construction

m∠BCA = m∠CAD Alternate Interior Angles Theorem

AC ≅ CA Reflexive Property

m∠B = m∠D Opposite ∠'s Congruent Theorem

ΔABC ≅ ΔCDA AAS or SAS

AB ≅ CD CPCTC

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