Use the Segment tool to draw a rectangle with a length of 4 units and a height of 2 units. One of the sides of the rectangle falls on line EF , and the rectangle has a vertex of E
Starting at point E, draw a line two units down. From that point, draw a line four units to the right. From that point, draw a line two units up. Then, from that point, draw a line four units to the left. You should be back at point E.
