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If ΔABC ∠ΔDEC, what is m∠D? A) 40° B) 150° C) 60° D) 80°
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If ΔABC ∠ΔDEC, what is m∠D?

A) 40°
B) 150°
C) 60°
D) 80°

If ΔABC ∠ΔDEC, what is m∠D? A) 40° B) 150° C) 60° D) 80°-example-1
User Acfoltzer
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7.7k points

1 Answer

2 votes
Angle D is 40 because Angle A and D are the corresponding angles since the triangles are congruent.

Hope this helps :)
User Nerida
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8.2k points
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