Question

Plot the points E(4, 2), I (0, 2), L (−1, 3) and N (2, 0) on the Cartesian plane. Join these points in order and name the shape thus obtained.

Answer 1

The points E(4, 2), I (0, 2), L (−1, 3) and N (2, 0) are plotted in the xy-plane and joined as shown below:


Hence, the shape obtained is a triangle.