state gov WBPSC Clerkship Mock Test 2023 - 24 Quantitative Aptitude Geometry Triangles, Congruence and Similarity
The points D and E are situated on the sides AB and AC of ΔABC in such a way that DE || BC and AD ∶ DB = 3 ∶ 1; if EA = 3.3 cm, then length of AC = ?
1
1.1 cm
2
4 cm
3
4.4 cm
4
5.5 cm