6.1 #26 A and B
A.) The relationship between line PG and Angle APB is 6.3 the angle bisector theorem which will allow the goalie to travel equally to stop the puck.
B.) The angles get smaller as the puck gets closer to the goal. This makes it a little harder for the goalie because the goalie has to hit the puck in a small area and could miss quite easily and could not be able to fix his/her mistakes.