Fill in the blank. in the triangle below, x = _. round your answer to two decimal places.

Keywords:

triangle rectangle, angle, side, variable, trigonometry

For this case we have a rectangle triangle in which we must find the value of the variable x, given an angle and the value of one side. For this we must apply trigonometry. By definition we have to:

Having said that, we have to:

Clearing x we have:

Thus, the value of the triangle side represented by x is 31.51

In the triangle,