Question

Given that lines L and M are parallel, which of the statements is true?
A) ∠ DEF ≅ ∠ EBC
B) ∠ ABC ≅ ∠ DEF
C) ∠ ABC ≅ ∠ EBC
D) ∠ BEF ≅ ∠ ABC

Answer 1

Hey Future Mathematicians,

Correct one is ABC=DEF using the property of Exterior Alternate Angles.

Thanks!!

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Answer 2

2nd one since they are opposite exterior angles.