On a rectangular wall WXYZ under construction, a diagonal 
serves as a brace. If YX = 8 ft and WX = 12.5 ft, find the measure of the angle formed by 
and 
.Provide answer to the nearest tenth of a degree.
Definitions:
Variability
A statistical measure that expresses the degree of dispersion or spread in a data set, indicative of how much individuals within the set differ.
Symmetry
A property of shapes or designs where one half is a mirror image of the other half.
Bimodal
Describing a distribution that has two different modes or peaks in its frequency of occurrence.
Frequency
The number of times an event occurs within a given data set.
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