Respuesta :

D. Right - there is a 90° angle
B. Isosceles - Two sides are congruent (same angle). The hypotenuse is \sqrt(2) of the two sides.


hope this helps
Hello!

First of all this triangle contains a right angle, so therefore it is a right triangle.

This triangle also has two sides that have an equal length. Therefore it is an isosceles triangle as well.

I hope this helps!