3 years ago

Determine which postulate or theorem can be used to prove that ABC=DCB

Mathematics

2 answers:

8_murik_8 [283]3 years ago

5 0

Answer:AAS is the correct answer ( apex)

Step-by-step explanation:

lianna [129]3 years ago

3 0

Answer with explanation:

In Δ ABC and ΔD BC

∠A=∠D-------Given

∠ABC=∠DCB-------Each being 90° given in the Diagram.

Side, BC is Common.

⇒⇒Δ ABC ≅ ΔD BC-------[AAS]

When two triangles are congruent , their areas are equal.

So, Area(ABC)=Area (DCB)

Option B :⇒ A AS

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