Answer:
x = 0.6
Step-by-step explanation:
The triangle is a right angle triangle. This means that one of the angles is 90 degrees. There are two marks on either sides of the triangle. These marks indicate equality. It means that both lines containing those marks are equal. A triangle that has two sides to that are equal to each other is an isosceles triangle.
This means that the given triangle is an isosceles triangle. Therefore,
3x +3.3 = 6x +1.5
3x - 6x = 1.5 - 3.3
-3x = - 1.8
x = -1.8/- 3
x = 0.6
