- Choice B
Because triangles ABC and DEC are congruent,
$$\angle CAB=\angle CDE$$ $$\angle CDE= 180° – 45° – 70° = 65°$$Skills you are tested for:
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Because triangles ABC and DEC are congruent,
$$\angle CAB=\angle CDE$$ $$\angle CDE= 180° – 45° – 70° = 65°$$
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