state gov TSPSC DAO (Divisional Accounts Officer) Mock Test 2024 Quantitative Aptitude Mensuration Plane Figures
A triangle has an angle equal to 80° and the side opposite to the angle is 30 cm long. If one of the other angles is 50°, find the length of perpendicular. (Given that, tan 50° = 1.19)
1
16.54 cm
2
23.21 cm
3
18.95 cm
4
17.85 cm