Answer:
30
Step-by-step explanation:
-54/-3 = 18
18+12 = 30
Answer: 
Step-by-step explanation:
Given
Two forces of 9 and 13 lbs acts 
angle to each other
The resultant of the two forces is given by
Insert the values
Resultant makes an angle of
So, the resultant makes an angle of 
with 9 lb force
Angle made with 13 lb force is 
Answer:
Trapezoid
Step-by-step explanation:
It is basically a square attached by a small rectangle. So figure out the area of the square and add it to the area of the rectangle and don't forget to label your answer. Hope this helped :)
the answer is a becuse you tacke that little dot and you slid it to the left tow times
