Answer: 22.5°
Each of the two smallest angles in the triangle are 22.5°
Step-by-step explanation:
Isosceles triangle is a triangle with two equal sides and two equal angles
The largest angle is 50% more than right angle
Let L represent the largest angle
L = 150% of 90°
L = 1.5 × 90°
L = 135°
The other two angles are equal and can be represented by x
Sum of angles in a triangle is 180°
L + x + x = 180°
2x = 180 - L
x = (180 - 135)/2
x = 45/2
x = 22.5°
