MCQ
In ∆ABC, ∠A = 76°, ∠B = 48°, then ∠C = _____.
- A66°
- ✓56°
- C124°
- D28°
✓
Answer
Correct option: B.
56°
In ∆ABC, ∠A + ∠B + ∠C = 180°
∴ ∠C = 180° – 76° – 48° = 56°
56°
∴ ∠C = 180° – 76° – 48° = 56°
56°
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