hypotenuseHello!
According to this image, it's possible to create:
Right triangle: have one angle of 90º and two acute angles (less than 90). In this exercise, the angles will be 90º, 45º, and 45º (congruent).
Knowing that the right triangle is the only one with an angle of 90º, it is not possible to create other types of triangles regarding the angles.
Let's solve the exercise to find the measurement of the other sides: