Congruent Triangles

$ABC\,$ is an equilateral triangle. $D\,$ lies on $BC\,$ and $AD\,$ is perpendicular to $B C$ .

Diagram of an equilateral triangle ABC with altitude AD.

Prove that angle $CAD\,$ is equal to angle $B A D$ .

[4]

$ABC\,$ is an equilateral triangle. $D\,$ lies on $BC\,$ and $AD\,$ is perpendicular to $B C$ .

Diagram of an equilateral triangle ABC with altitude AD.

Prove that angle $CAD\,$ is equal to angle $B A D$ .

[4]

Congruent Triangles Questions