The point F is 3 units right and 3 units down to the origin, so its x-coordinate is and y-coordinate is .
The coordinates of point F is .
![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/step1.JPG\")
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and y-coordinate is ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=2af6e83b0e9af64878f4e8cc8c73d3f5.png\")
.![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=f91e80b32c4b55edd1c949dc387fdd18.png\")
.![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/solution.JPG\")
![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=f91e80b32c4b55edd1c949dc387fdd18.png\")
.