Question

m∠ABC=138° and m∠DEF=31°.

Which statement is true about ∠ABCand​∠DEF​?


The angles are supplementary.

The angles are neither complementary nor supplementary.

The angles are complementary.

Answer 1

Answer:

the angles are supplementary this statement is correct

Answer 2

Answer:

The answer is the angles are neither complementary nor supplementary, because complementary is to add up to 90° and supplementary is to add up to 180°, and these angles add up to 169°

Step-by-step explanation:

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