Respuesta :

The option that isn't true about the supplementary angle is A. Angle r and angle h have a sum that's equal to 90°.

What is a supplementary angle?

It should be noted that a supplementary angle simply means the angle that has a sun that's equal to 180°.

In this case, the angles are also vertical angles. Their sum isn't equal to 90°.

Therefore, the correct option is A.

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Answer:

The option that isn't true about the supplementary angle is A. Angle r and angle h have a sum that's equal to 90°.

What is a supplementary angle? It should be noted that a supplementary angle simply means the angle that has a sun that's equal to 180°.

In this case, the angles are also vertical angles. Their sum isn't equal to 90°.

Therefore, the correct option is A.