defence exam CISF Head Constable Ministerial (HCM) & ASI Steno Mock Test Series Quantitative Aptitude Geometry Triangles, Congruence and Similarity
∆ABC is similar to ∆PQR. If ratio of perimeters of ∆ABC ∶ ∆PQR is 3 ∶ 5 and if PQ = 15 cm, then what is the length (in cm) of AB?
1
9
2
10
3
12
4
8