Quantitative Aptitude Ques 2389

Question: In the given figure, l, m and n are three parallel lines and $ t _1 $ and $ t _2 $ two transversal lines which cut l, m and n at A, B, C and P, Q, R, respectively. Which of the following options is correct?

Options:

A) $ \frac{BC}{PQ}=\frac{AB}{QR} $

B) $ \frac{AP}{BQ}=\frac{BQ}{CR} $

C) $ \frac{AB}{BC}=\frac{PQ}{QR} $

D) $ \frac{BQ}{AP}=\frac{PQ}{AB} $

Show Answer

Answer:

Correct Answer: C

Solution:

  • Given that, $ l\parallel m\parallel n $ and $ t _1 $ and $ t _2 $ are the transversal lines, therefore $ \frac{AB}{BC}=\frac{PQ}{QR} $