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21-07-2020
Mathematics

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6. Look at the figure below.

Are triangles ABC and DEC congruent?

Explain why or why not.

6 Look at the figure below Are triangles ABC and DEC congruent Explain why or why not class=

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allyvdaigle allyvdaigle

21-07-2020

Answer:

Yes

Step-by-step explanation:

They are congruent by the AAS postulate.

∠A corresponds to and is congruent to ∠D

Side BC corresponds to and is congruent to side EC

∠C is congruent to ∠C by the Vertical Angles Theorem.

So, ΔABC ≅ ΔDEC

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