RESISIS Study the photo and use what you have learned about the history of the Plague to choose the best caption for the photo
a. Mass burials of Bubonic Plague victims in the Middle Ages
b. Over population leads to The Black Death
C. Large areas of population led to an increase in the spread of The Black Death
d. Great suffering throughout Europe

a

Explanation:

On the picture it looks thier buring people

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.