Question

A right triangle whose one angle is 90degree and other angle is 45 degree what will be the third side

Answer 1

All the triangle has 3 angle and the total if that is 180 , so if one is 90 & other is 45 , the last one will be 45

Answer 2

Here two sides are equal because this is an isosceles triangle.So 3rd side is side√2.