On graph paper, draw line segment $\overline{AB}$ if $A(6, 2)$ and $B(3, 5)$.  

1. Reflect $\overline{AB}$ across the line $x = 3$ and connect points $A$ and $A'$. What shape is created by this reflection? Be as specific as possible.

   Answer (a):

   An isosceles triangle.

2. What polygon is created when $\overline{AB}$ is reflected across the line $y=-x+6$ and all endpoints are connected to form a polygon?

• Answer (b):

  A rectangle.