Draw the following graph of side–area relationship of a square.

Consider size as x co-ordinate and area as y co-ordinate

When x = 2, y = 4 consider it as point A with co-ordinates (2, 4)

When x = 3, y = 9 consider it as point B with co-ordinates (3, 9)

When x = 4, y = 16 consider it as point C with co-ordinates (4, 16)

When x = 5, y = 25 consider it as point D with co-ordinates (5,25)

When x = 6, y = 36 consider it as point E with co-ordinates (6,36)

Plot points A, B, C, D and E and join them to get the required graph