1. Two right triangles will be congruent under a variety of scenarios besides HL. One of which is the following:
If the hypotenuse and an acute angle of one right triangle are equal, respectively, to the
hypotenuse and an acute angle of another, then the right triangles are congruent. Explain why this must be true.
Two right triangles are congruent by HL if (1) the hypotenuse are ≅ and (2) there is a corresponding leg of one right triangle is ≅ to the corresponding leg of the other right triangle.