"

Answer Key 3.1

  1. [latex]\begin{array}{ll} \\ \\ \\ \text{A}=(4,4)\hspace{0.5in}&\text{B}=(2,1) \\ \text{C}=(-3,-1)&\text{D}=(5,0) \\ \text{E}=(-5,3)&\text{F}=(2,-3) \\ \text{G}=(0,4)&\text{H}=(5, -4) \end{array}[/latex]