In this worksheet you will investigate what 3D shape will be created by rotating a rectangle around the x-axis.

1) Before moving the slider or checking the box attempt to visualize, describe, draw the shape that would be created by rotating the rectangle around the y-axis.[br]2) Once you completed step 1 select the button in upper right and corner of file that looks like 3 grey bars, in window that pops out select view, and then check off 3D graphics.[br]3) Now move the slider, select the checkbox, and see if your answer to part one was correct or changes.