A black rectangle forms part of the program, and this moves around the screen relative to the pointer of the mouse pointer. How far from the mouse pointer is the bottom$-$left corner of the black rectangle? The bottom$-$left corner is $20$ pixels below the mouse pointer and $10$ pixels to the right The bottom$-$left corner is $20$ pixels below the mouse pointer and $20$ pixels to the right The bottom$-$left corner is $30$ pixels below the mouse pointer and $10$ pixels to the right The bottom$-$left corner is $30$ pixels below the mouse pointer and $20$ pixels to the right