Question

Justify the congruence between each of the following pairs of triangle.​

Answer 1

Refer to the attachment for the labelling of the triangles.

In △ABD & △ACD,

AD = AD (common side)

∠A = ∠A (common angle)

AB = AC (equal pair of sides)

•°• △ABD ≅ △ACD (Single-Angle-Side congruence rule → SAS congruence rule)

Hope it helps ⚜

Answer 2

`\sf\blue{triangle \: \: is \: \: congruent \: \: } \\ </p><p>\sf\huge{by \: \: S.A.S \: axiom \: \: }`