In the diagram below, \(\Delta ADG\) and \(\Delta EHC\) overlap to form a parallelogram \(BDFH\).
Given further that \(AG = EC\) and \(\angle HCE = \angle DGA\), prove that \(\Delta ADG\) is congruent to \(\Delta EHC\). State your reasons clearly.

Video solution locked
A free account saves your progress; this video needs a course plan.
680+ questions here come with free worked solutions. A free account saves your questions and progress; this one needs a course plan.
Create a free account to practise similar questions.
Need help? Join our E-Maths tuition for O-Level success.
Learn more