Sum of two interiors=exterior




76.88 I just typed it in on a calculator.
The answer is A. Hope this helped
Answer:
the line will have a point at -5, as that is it's y- intercept, and the slope is one so each following point is one diagonal to it on the right side, as the slope is positive
Step-by-step explanation:
348
Multiply by 180/pi
As a check: 2pi equals 360 degrees and your almost at 2pi