Question 4
Points 1
Choose the correct answer.
States aid the national government in all of these ways except
elections
naturalization
police actions
equipping and training National Guard units

answer: this problem has only trivial solutions, with all points on the same line. x=5 or x=7/5.

step-by-step explanation:

there are three triangles, and three unknowns: x, y=length of middle segment, and z=cos(angles marked with red arc).

we need

and law of cosines,

the three equations are

see attached image for solution.

ask google there you might be able to find an answer for the question you're trying to ask