Question 11 If ΔABC∼ΔQRP,ar(ΔABC)ar(ΔPQR)=94, AB = 18 cm and BC – InterviewSolution

1.	Question 11 If ΔABC∼ΔQRP,ar(ΔABC)ar(ΔPQR)=94, AB = 18 cm and BC = 15cm, then PR is equal to (A) 10 cm (B) 12 cm (C) 203 cm (D) 8cm
Answer» Question 11 If $Δ A B C \sim Δ Q R P, \frac{a r (Δ A B C)}{a r (Δ P Q R)} = \frac{9}{4}$ , AB = 18 cm and BC = 15cm, then PR is equal to (A) 10 cm (B) 12 cm (C) $\frac{20}{3} c m$ (D) 8cm

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