Expression 28: left parenthesis, "M" Subscript, 1 , Baseline plus "R" cos "t" , "M" Subscript, 2 , Baseline plus "R" sin "t" , right parenthesisM1+Rcost,M2+Rsint
domain t Minimum: 00
less than or equal to "t" less than or equal to≤t≤
domain t Maximum: 180180
28
Expression 29: polygon left parenthesis, "A" , "B" , "C" , "D" , right parenthesispolygonA,B,C,D
29
Expression 30: polygon left parenthesis, "A" , "E" , right parenthesispolygonA,E
30
Expression 31: polygon left parenthesis, "C" , "E" , right parenthesispolygonC,E
31
Expression 32: polygon left parenthesis, "D" , "E" , right parenthesispolygonD,E
