Question

Find the angles of right angled isosceles​

Answer 1

Step-by-step explanation:

The sum of the other two angles = 180–90 = 90 deg. Since the figure is isosceles two sides must be equal and the angles opposite should also have to be equal. That being the criterion the other two angles must be 90/2 = 45 deg. So the three angles of a right angled isosceles triangle are: 45 deg, 90 deg, 45 deg