Teaching BPSC बिहार मध्य विद्यालय (6 to 8) शिक्षक भर्ती 4.0 Mock Test Quantitative Aptitude Geometry Lines and Angles
In trapezium PQRS, PQ // SR, ∠P = (x + 2)°, ∠Q = (y + 5)°, ∠R = (2y + 10)° and ∠S = (2x – 32)°. If x and y are two angles of a triangle, then, what is the value of third angle?
1
65°
2
50°
3
55°
4
More than one of the above
5
None of the above