Chapter 9.4, Problem 100AYU

Computer Graphics Refer to Problem 97. The points $(-3,\text{0}),(-1,-2),(3,1),\text{and}(1,3)$ are the vertices of a parallelogram $ABCD$.

(a) Find the new vertices of a parallelogram $A\text{'}B\text{'}C\text{'}D\text{'}$ if it is translated by $v=\langle 3,-2\rangle$.

(b) Find the new vertices of a parallelogram $A\text{'}B\text{'}C\text{'}D\text{'}$ if it is translated by $-\frac{1}{2}v$.