Two right-angled triangles are congruent if the hypotenuse and a leg of one of the triangles are equal to the corresponding leg of the other triangle. What is this condition called?
RHS
Two right-angled triangles are congruent if the hypotenuse and the leg of one of the triangles are equal to the hypotenuse and the corresponding leg of the other triangle.
This condition is called RHS congruence of two triangles and is applicable only to right-angled triangles.