Question: Using the line AB Construct a square ABCD.
A. Join point X and point Y with a straight line, what do you notice this does to the Square?
B. Extend the sides DC out pass the point C by about 6cm.
C. Bisect the side AB and the side CD and label the new points where the lines are bisected at point X and point Y respectively.
D. When the line WI intersects the extended line AB what do you have?
E. Now draw a perpendicular from point W down to the line AB which has been extended to meet this perpendicular line at the point of intersection I.