Answer:
112.5
Step-by-step explanation:
So first you want to find the angle of either triangle, i did the left side first.
we are finding the angle at H so you would have to use cos, because you have the adjacent side and the hypotenuse, which are 33 and 49 respectively. With that 33/49 = 0.67, from that you use X = Cos(0.67) which gives you roughly 47.93
Then for the second triangle you do the same thing. You first find what sides you have, then use SOHCAHTOA and we use sin this time, with the opposite and the hypotenuse, that being which, is 38/42 which is 0.904, then you do the same thing x = sin(0.904) which equals 64.69
Then you just add them together!
