Teaching MAHA TET Mock Test Series 2024 Quantitative Aptitude Geometry Triangles, Congruence and Similarity
If \(\Delta\;\mathrm{ABC}\sim\Delta\;\mathrm{QRP},\;\frac{\mathrm{ar}\left(\mathrm{ABC}\right)}{\mathrm{ar}\left(\mathrm{QRP}\right)}=\frac94,\mathrm{AB}=18\;\mathrm{cm}\) and BC = 15 cm, then PR is equal to
1
10 cm
2
12 cm
3
\(\rm \frac{20}{3}cm\)
4
8 cm