How can awxy be mapped to amnq?
translate vertex w to vertex m, then reflect across the line
containing

wx
wy
xy
mq

The major difference is that a histogram is only used to plot the frequency of score occurrences in a continuous data set that has been divided into classes, called bins.  bar charts, on the other hand, can be used for a great deal of other types ofvariables  including  ordinal  andnominal  data sets.

Here for a good time of free question

the answer would be c ≈ 18.852*3.14= 6.286.28*3=18.85