9. Select 4 vectors using the slider. Position them arbitrarily, but separated, on the grid, with random lengths and directions. Lengths of 10 meters or less work best here. Calculate the xand y-components of each vector and calculate the coordinates of the resultant vector by

summing. Do your values agree with the displayed values? Now carefully translate vector A,

dragging by its label, so that its tail coincides with that of the resultant. Position each of the

other 3 vectors, tail-to-tip in the same way. What is the location of the 4th vector with respectto

the resultant vector?