Practice Congruence of Triangles - Dormant Offered by Unacademy

Congruence of Triangles

Which of the following is the correct statement for the figure given below?

The angle $\angle R M N$ is the largest angle of the triangle

$\angle R N M=\angle R M N$

All angles of the above triangle are equal.

The triangle $\Delta M N R$ is the equilateral triangle.