In and , it is given that , , , , and . If the two triangles are congruent, determine…

MATHEMATICS · Subjective · CBSE · Mathematics · Triangles · Triangles

Problem

\triangle ABC

and

\triangle DEF

, it is given that

\angle A = \angle D

AB = 2x + 1\,\text{cm}

DE = 15\,\text{cm}

AC = 19\,\text{cm}

, and

DF = 19\,\text{cm}

. If the two triangles are congruent, determine the value of

x