## Congruent triangle problems – set 04

In this chapter we will solve questions related to congruent triangles. All the questions are to standard of grade 09 and are provided with detailed solution. Question 01In the below image, line AC bisects ∠A and ∠C. Prove that AB = AD and CB = CD. SolutionConsider triangle ABC and ADC. ∠BAC = ∠DAC ( …