In triangle PQR, ∠QPR = 47° and ∠PQR = 68°. Find ∠PRQ.
Show Worked Solution
Worked Solution
Step 1: Recall the angle sum property: the three interior angles of any triangle add up to 180°.
Step 2: Add the two known angles: 47° + 68° = 115°.
Step 3: Subtract from 180°: 180° − 115° = 65°.
Final answer: ∠PRQ = 65°
Answer: 65°
Correct answer: 65°
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