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Mkey [24]
3 years ago
8

The question is in the picture, need help ASAP please !!

Mathematics
1 answer:
scoray [572]3 years ago
8 0

Answer:

A. 17°

Step-by-step explanation:

We know that point r is 73° and point p is a right angle (90°) all triangles equal 180° on the inside. If you add 73 and 90, you get 163. Then subtract 163 from 180 to get 17.

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Read more about composite functions at:

brainly.com/question/20379727

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