engineering recuitment BARC Stipendiary Trainee Category II 2023 Mock Test Quantitative Aptitude Geometry Triangles
In a triangle ΔABC, 2∠A = 3∠B = 6∠C, then ∠A, ∠B and ∠C respectively are -
1
90°, 60°, 30°
2
30°, 60°, 90°
3
90°, 45°, 45°
4
60°, 90°, 30°