Fermi · Concept Library · Courses · Books · Problems · Simulations · Math Wiki · High School
Fermi › Problems
In ( LMN ), point (P ) lies on (LM ) and point (Q ) lies on (LN ) such that (LP = x +…
MATHEMATICS · Single correct · CBSE · Mathematics · Triangles · Triangles
Problem In △ L M N \triangle LMN △ L M N , point P P P lies on L M LM L M and point Q Q Q lies on L N LN L N such that L P = x + 2 cm LP = x + 2\,\text{cm} L P = x + 2 cm , P M = 6 cm PM = 6\,\text{cm} P M = 6 cm , L Q = 3 x cm LQ = 3x\,\text{cm} L Q = 3 x cm and Q N = 9 cm QN = 9\,\text{cm} QN = 9 cm . For which value of x x x will P Q ∥ M N PQ \parallel MN P Q ∥ M N ?
(a) 1 1 1
(b) 3 3 3
(c) 2 2 2
(d) 4 4 4
Browse the problem library