Find the co-ordinates of the points A, B, C, D, E and F. Which of the points are mirror images in
(i) x-axis (ii) y-axis
Plot the following points in the Cartesian plane:
A (5, 0); B (3, 2); C (0, -5)
D (-6, 1); E (-4, -4); F (2, -3)
The figure obtained is a rectangle.
Area of the rectangle = 4 × 6 = 24 square units
Example 8. Mark the points (2, 2), (2, -2), (-2, -2) and (-2, 2) on a graph paper and join these points. Name the figure that you obtain. Also, find the area of the figure so obtained.