Question:
In a triangle PQR, if ∠P + ∠R = 150° and ∠P + 3∠Q = 170°, then ∠P is:
In a triangle PQR, if ∠P + ∠R = 150° and ∠P + 3∠Q = 170°, then ∠P is:
Updated On: Nov 6, 2024
- 70°
- 80°
- 75°
- 65°
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The Correct Option is B
Solution and Explanation
Using the angle sum property ∠P + ∠Q + ∠R = 180°, we substitute from the given conditions and solve to find ∠P = 80°.
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