railway RRB JE (CBT I + CBT II) Mock Test 2024 Quantitative Aptitude Geometry Triangles, Congruence and Similarity
ΔXYZ is similar to ΔPQR. If ratio of Perimeter of ΔXYZ and Perimeter of ΔPQR is 4 : 9 and if PQ = 27 cm, then what is the length of XY (in cm)?
1
9
2
12
3
16
4
15