Answer:
x=12
Step-by-step explanation:
divide by 4 on both sides
All triangles = 180 degree
Angle 1 + angle 2 + angle 3 = 180
44 + 79 + angle 3 = 180
123 + angle 3 = 180
Angle 3 = 57
(5,3) is the answer because it is three units to the right and 5 is 3 away from 2. the distance between is 7, so the makes it a 3:4 ratio.
These are problems like your answer to one problem = the number in the side of the thing