Q. A triangle has angles in the ratio 2 : 3 : 4. The largest angle is:
β
Correct Answer: (C)
80°
Explanation: Total parts = 9. One part = 20°. Largest angle = 4 × 20° = 80°.
Explanation by: Mr. Dubey
Total parts = 9. One part = 20°. Largest angle = 4 × 20° = 80°.