Teaching BPSC बिहार माध्यमिक TGT (9 to 10) शिक्षक भर्ती 4.0 Mock Test Quantitative Aptitude Geometry Lines and Angles
If the angles of a triangle are in the ratio 2 ∶ 3 ∶ 4, then the difference between the smallest and the largest angle is.
1
60°
2
40°
3
15°
4
More than one of the above
5
None of the above