When the hypotenuses and the corresponding sides of two right triangles are equal, then the two triangles are congruent.
In two triangles, if two corresponding sides and the included angle are equal, then the triangles are congruent.
Two right-angled triangles are congruent if the hypotenuse and a leg of one of the triangles are equal to the hypotenuse and the corresponding leg of the other triangle. What is this condition called?