Congruent Triangles

A metal framework is built in the shape of a parallelogram $J K L M$ . $N\,$ is the point where the supporting struts $JM\,$ and $KL\,$ meet.

Prove that triangle $JKN\,$ is congruent to triangle $L M N$ .

[3]

A metal framework is built in the shape of a parallelogram $J K L M$ . $N\,$ is the point where the supporting struts $JM\,$ and $KL\,$ meet.

Prove that triangle $JKN\,$ is congruent to triangle $L M N$ .

[3]

Congruent Triangles Questions