Answer:
135°
Step-by-step explanation:
To convert Radians to Degrees, you multiply the Radians amount by [tex]\frac{180}{\pi}[/tex].
Thus, we get [tex]\frac{3\pi }{4}[/tex] * [tex]\frac{180}{\pi}[/tex]
We then get [tex]\frac{540\pi }{4\pi }[/tex], which simplifies into 135 degrees.