1: 144 because
4 * 15 = 60 ft total height = 720 in total height
5: 720 = 1: 144
To do this, we must find the supplementary angle to those that are given.
The supplementary angle to 152 is 28, 54 is 126, 28 is 152, and 146 is 34
As 152 is 28, and 28 is 152, they are parallel,
So the answer would be lines e and g are parallel
