What preceded (came before] the U. S. proposed "Test-Ban Treaty?"
O The Bay of Pigs
O Operation Mongoose (secret plan to undermine Castro after the Bay of Pigs]
O The Cuban Missile Crisis
O All of the above

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.

hold on ill go look

this means that germany had to pay the allied countries. reparations are/is essentially payment for something that they have done wrong, so after ww1, germany was forced to pay reparations so they could replenish the allied countries resources' that they had lost during the war.

what are the choices btw if it was me id say the lack of money to continue with education