Teaching BPSC बिहार माध्यमिक TGT (9 to 10) शिक्षक भर्ती 4.0 Mock Test Quantitative Aptitude Geometry Triangles, Congruence and Similarity
ΔXYZ and ΔDEF are similar to each other. XY and YZ are 10 cm and 14 cm respectively. If DE = 15 cm, then what is the value of EF?
1
21 cm
2
28 cm
3
18 cm
4
More than one of the above
5
None of the above