(Geometry HELP) The perimeter of WXY is ___ cm?

Answer:
The perimeter of WXY is 14.5 cm
Step-by-step explanation:
Midpoint Theorem -
It states that the segment joining two sides of a triangle at the midpoints of those sides is parallel to the third side and is half the length of the third side.
From the picture, it can be observed that,
Applying the theorem,
Perimeter of WXY is,
[tex]=XY+YW+XW[/tex]
[tex]=2SQ+2QR+2RS[/tex]
[tex]=2(SQ+QR+RS)[/tex]
[tex]=2(2.28+2.93+2.04)[/tex]
[tex]=2(7.25)[/tex]
[tex]=14.5\ cm[/tex]