Respuesta :

Answer:

45 degree angle

Step-by-step explanation:

Let's say that the line crossing the middle of quadrant four was on the y-axis, that would be known as a 90 degree angle.  Since it was cut in half, that would become a 45 degree angle.

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When measuring an angle rotate counter clockwise starting in Quadrant 1. (see picture)

Every axis you hit is 90 degrees.

In the graph the line has rotated through 3.5 quadrants.

90’ x 3.5 = 315’ or option 3.

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