Question

Plot the points A (4, 4) and (-4, 4) on a graph sheet. Join the lines OA, OB and BA. What figure
do you obtain
​

Answer 1

The figure obtained is

Square

Answer 2

The figure obtained will be a triangle.

• It can be explained as follows.
• Point A is at(4,4) that means it is in quadrant 1.
• Point B is at(-4,4) that means it is in quadrant 2
• Now joining these two points we get a line that is parallel to x-axis.
• Now after joining point A and point B to the origin we obtain a triangle.
• Thus by joining OA, OB AND BA we obtain a triangle.