Homework Statement
Consider the quadrilateral (namely Q) in R^3 formed by the points
(1, 0, 0), (2, 0, 0), (1, 1, 3), and (2, 1, 3).
a) What should the coordinates be for the figure R we get by rotating Q counterclockwise in the x-y plane by 45 degrees, then dilating it by a factor of...