Teaching BPSC बिहार माध्यमिक TGT (9 to 10) शिक्षक भर्ती 4.0 Mock Test Quantitative Aptitude Geometry Lines and Angles
In the following figure ∠ a + ∠ b = ?, when l || m :
1
95°
2
180°
3
360°
4
More than one of the above
5
None of the above
In the following figure ∠ a + ∠ b = ?, when l || m :