Respuesta :

Answer:

B

Step-by-step explanation:

It is complementary because adding DEQ and REQ together adds up to 90 degrees

The answer you would be looking for is C. This is because both angles together form a right angle, making them complimentary!

The reason why it is not B as the other person answered is because supplementary makes 180 degrees. When that is not the correct answer to this question.

C is your answer! I hope that helped :)