Expression 96: polygon left parenthesis, left parenthesis, negative 1 , negative 7 , right parenthesis , left parenthesis, 1 , negative 7 , right parenthesis , left parenthesis, 1 , negative 8 , right parenthesis , left parenthesis, negative 1 , negative 8 , right parenthesis , right parenthesispolygon−1,−7,1,−7,1,−8,−1,−8