Question

B А Given that ACADandBC BD, how can you prove that two triangles are congruent? D HL SAS ASA SSS

Answer 1

in triangle ABC and ABD

AC =AD (given) .....side

BC = BD ( given)......side

AB = AB (the common side in both the triangle) ....side

so we have 3 sides are equal or congruent of both the triangle,

so, by side -side - side Rule or SSS rule

triangles ABC and ABD are congruent.

so the correct option is SSS