D and E are points on the sides AB and AC respectively of a `Delta ABC – InterviewSolution

InterviewSolution

1.	D and E are points on the sides AB and AC respectively of a `Delta ABC` such that `DE\|\|BC`. Find the value of x, when (i) `AD =x cm, DB=(x-2) cm`, `AE=(x+2) cm and EC =(x-1) cm`. (ii) `AD=4 cm, DB =(x-4) cm, AE =8 cm` and `EC=(3x-19) cm`. `(iii) AD =(7x-4) cm, AE =(5x-2) cm, DB (3x+4) cm and EC= 3x cm`.
Answer» Correct Answer - `(i) x=4 (ii) x=11 (ii) x=4`

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