Why did the church burned certain books​

They burned certain books because they believed they were dangerous for people to read and it would take them down a dark path against God.

Explanation:

I don't know which event you mean but this seems like a good general answer

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.

answer; i believe that the correct answer is (chronological order);