Выражение 5: polygon left parenthesis, negative "x" Subscript, 1 , Baseline , "y" Subscript, 1 , Baseline , right parenthesispolygon−x1,y1
5
Выражение 6: polygon left parenthesis, "x" Subscript, 2 , Baseline , "y" Subscript, 2 , Baseline , right parenthesispolygonx2,y2
6
Выражение 7: polygon left parenthesis, 1 plus "x" Subscript, 2 , Baseline , "y" Subscript, 2 , Baseline , right parenthesispolygon1+x2,y2
7
Выражение 8: polygon left parenthesis, 4 plus 1 third plus "x" Subscript, 2 , Baseline , "y" Subscript, 2 , Baseline , right parenthesispolygon4+13+x2,y2
8
"x" Subscript, 2 , Baselinex2
"y" Subscript, 2 , Baseliney2
negative 1 third−13
00
r__row__c__column__
negative 2 thirds−23
StartFraction, StartRoot, 3 , EndRoot Over 3 , EndFraction33
r__row__c__column__
negative 1−1
00
r__row__c__column__
11
00
r__row__c__column__
2 thirds23
StartFraction, StartRoot, 3 , EndRoot Over 3 , EndFraction33
