engineering recuitment AAI Junior Executive (Common Cadre) Mock Test 2023 Quantitative Aptitude Geometry Triangles
In Δ XYZ, points P, Q and R are points on the sides XY, YZ and XZ respectively ∠YXZ = 50 degree, XR = PR, ZR = QR and ∠RQZ = 80 degree. What is the value of ∠PRQ?
1
80 degree
2
90 degree
3
75 degree
4
60 degree
5
None of these