railway RRB Technician Grade 1 Mock Test 2024 Quantitative Aptitude Geometry Triangles, Congruence and Similarity
The areas of two similar triangles are 324 cm2 and 225 cm2. If the altitude of the smaller triangle is 10 cm, then the altitude of the bigger triangle in centimetres, is:
1
18
2
14
3
16
4
12