state gov TSPSC DAO (Divisional Accounts Officer) Mock Test 2024 Quantitative Aptitude Geometry Triangles, Congruence and Similarity
The perimeter of the the triangle is 27 cm and its side BC = 9 cm. AD is the bisector of the the ∠BAC while I is the incenter, then find the DI ∶ IA is equal to
1
1 : 2
2
1 : 4
3
2 : 1
4
4 : 1