You can can copy a line segment by making sure the line is straight
Answer:

Step-by-step explanation:

Opposite = BC ,
Adjacent = AB = x = 3 ,
Hypotenuse = AC = y = 22
<em><u>Using trigonometric ratios.</u></em>

Since we have adjacent and hypotenuse we use cosine's ratio
to find the angle.

150 x 12 = 1800
55 x 12 = 660
1800 + 660 + 45000 = 47,460