This construction demonstrate that the set of points equidistance from the endpoints of a line segment is the perpendicular bisector of the segment
If you're trying to simplify, 3 5/8+ 2 7/8 = 6 4/8. So 10 1/8 + 6 4/8 is 16 5/8
8/100
8 over 100
%=100
so, 8/100
Y=9.25 (short answer but hope this helped u)
I will help you but I need to know what you need help with , find the area or volume?