Expression 11: "x" Subscript, 1 , Baseline equals StartFraction, "C" . "y" Over "m" , EndFractionx1=C.ym
equals=
1.4 4 2 9 2 2 3 7 4 4 31.44292237443
11
C' "C" Subscript, "s" , Baseline equals left parenthesis, "x" Subscript, 1 , Baseline , "m" "x" Subscript, 1 , Baseline , right parenthesisCs=x1,mx1
Label:
equals=
left parenthesis, 1.4 4 2 9 2 2 3 7 , 3.1 6 , right parenthesis1.44292237,3.16
left parenthesis, 0.7 2 1 4 6 1 1 9 , 1.5 8 , right parenthesis0.72146119,1.58
13
Expression 14: polygon left parenthesis, "A" , "B" , left parenthesis, "D" . "x" plus "B" . "x" , "D" . "y" , right parenthesis , "D" , right parenthesispolygonA,B,D.x+B.x,D.y,D
14
Hidden Label: "M" Subscript, "b" , Baseline equals 1 half left parenthesis, "A" plus "C" , right parenthesisMb=12A+C
Label
equals=
left parenthesis, 1.9 1 5 , 1.5 8 , right parenthesis1.915,1.58
15
Hidden Label: "M" Subscript, "a" , Baseline equals 1 half left parenthesis, "B" plus "C" , right parenthesisMa=12B+C
Label
equals=
left parenthesis, 4.7 8 5 , 1.5 8 , right parenthesis4.785,1.58