Fermi · Concept Library · Courses · Books · Problems · Simulations · Math Wiki · High School Fermi › Problems In , the sides are , and . In , the sides are , and . Given that in the given order,…
MATHEMATICS · Subjective · CBSE · Mathematics · Triangles · Triangles
Problem In △ L M N \triangle LMN △ L M N L M = 3 x + 2 cm LM = 3x + 2\,\text{cm} L M = 3 x + 2 cm M N = 13 cm MN = 13\,\text{cm} M N = 13 cm L N = 12 cm LN = 12\,\text{cm} L N = 12 cm △ P Q R \triangle PQR △ P QR P Q = 11 cm PQ = 11\,\text{cm} P Q = 11 cm Q R = 13 cm QR = 13\,\text{cm} QR = 13 cm P R = 12 cm PR = 12\,\text{cm} P R = 12 cm △ L M N ≅ △ P Q R \triangle LMN \cong \triangle PQR △ L M N ≅ △ P QR x x x Browse the problem library