$\"\"$

The given vertices are $\"\"$ .

Draw the $\"\"$ of vertices $\"\"$ .

To rotate $\"\"$ in $\"\"$ counterclockwise rotation, switch the coordinates and multiply the

new x-coordinate of each vertex by $\"\"$ .

Original Image

$\"\"$

$\"\"$ $\"\"$

Draw $\"\"$ and $\"\"$ .

$\"rotating$ $\"\"$ Coordinates of $\"\"$ are $\"\"$ .

The image is

$\"rotating$