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What is the measure of Angle P Q R?

Triangle P Q R. Angle R is 51 degrees. The lines of sides Q P and R P extend to form exterior angle at P of 74 degrees.
51 degrees
55 degrees
74 degrees

User Delta Kapp
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2 Answers

8 votes
55 degrees is the answer
User Nedko Dimitrov
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5.7k points
1 vote

Answer:

74

Explanation:

PQR is 74 degrees

Because PQR is a vertical angle with extended QP and RP side. And vertical angles are always equal

What is the measure of Angle P Q R? Triangle P Q R. Angle R is 51 degrees. The lines-example-1
User Gezel
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