As shown in the figure, in the parallelogram ABCO, the coordinates of C and D are C (- 3 radical 3,0), B (- 3 radical 3. - 3 radical), and (1) find the coordinates of point a As shown in the figure, in the parallelogram ABCD, the coordinates of C and D are C (- 3 radical 3,0), B (- 3 radical 3. - 3 radical), (1) find the coordinates of point a (2) The parallelogram aboc is translated to the right by two root signs and three unit lengths, and the coordinates of four vertices of the parallelogram a'b'o'c 'are obtained (3) Finding the area of a parallelogram aboc There's no mistake. It's the coordinates of A

As shown in the figure, in the parallelogram ABCO, the coordinates of C and D are C (- 3 radical 3,0), B (- 3 radical 3. - 3 radical), and (1) find the coordinates of point a As shown in the figure, in the parallelogram ABCD, the coordinates of C and D are C (- 3 radical 3,0), B (- 3 radical 3. - 3 radical), (1) find the coordinates of point a (2) The parallelogram aboc is translated to the right by two root signs and three unit lengths, and the coordinates of four vertices of the parallelogram a'b'o'c 'are obtained (3) Finding the area of a parallelogram aboc There's no mistake. It's the coordinates of A

(1) A (2 radical 3, - radical 3)
(2) A '(4-radical 3, - radical 3), B' (radical 3, - radical 3), C '(- radical 3,0), O' (2-radical 3,0)
（3）S=9