The vertices of a triangle are p ( 4,6 ), q ( 1,5 ) and r ( 7,12 ).A l – InterviewSolution

1.	The vertices of a triangle are p ( 4,6 ), q ( 1,5 ) and r ( 7,12 ).A line is drawn to intersect sides pq and pr at d and e respectively such that pdpq=pepr=14. calculate the area of the ΔPDE
Answer» The vertices of a triangle are p ( 4,6 ), q ( 1,5 ) and r ( 7,12 ).A line is drawn to intersect sides pq and pr at d and e respectively such that $\frac{p d}{p q} = \frac{p e}{p r} = \frac{1}{4}$ . calculate the area of the $Δ P D E$

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