Answer:
a. 5 + 2m
b. 5m
c. 40m + 35
Step-by-step explanation:
(-5,7) Quadrant 2
(5,-18) Quadrant 4
(10,6) Quadrant 1
(-6,-4) Quadrant 3
(-2,6) Quadrant 2
(2,-6) Quadrant 4
(-10,-13) Quadrant 3
(-4,0) x axis
(0,5) y axis
The acute angle inside the triangle is 57 degrees. The one labeled “1” is 123 degrees.