Expression 25: left parenthesis, "D" Subscript, 1 , Baseline plus "s" cos "t" , "D" Subscript, 2 , Baseline plus "s" sin "t" , right parenthesisD1+scost,D2+ssint
domain t Minimum: 9090
less than or equal to "t" less than or equal to≤t≤
domain t Maximum: 180180
25
Expression 26: left parenthesis, "M" Subscript, 1 , Baseline plus StartFraction, "s" Over 2 , EndFraction cos "t" , "M" Subscript, 2 , Baseline plus StartFraction, "s" Over 2 , EndFraction sin "t" , right parenthesisM1+s2cost,M2+s2sint
domain t Minimum: negative 90−90
less than or equal to "t" less than or equal to≤t≤
domain t Maximum: 9090
26
Expression 27: polygon left parenthesis, "A" , "B" , "C" , "D" , "H" , "E" , "M" , "F" , "M" , "A" , "D" , right parenthesispolygonA,B,C,D,H,E,M,F,M,A,D