Question

Plot the points P (1,0), Q (4,0) and S (1,3) on a graph paper and find the coordinates of the point R such that PQRS is a square.

Write the coordinates of the vertices of a rectangle whose length and breadth are 5 and 3 units respectively, one vertex at the origin, the longer side lies on the x-axis and one of the vertices lies in the third quadrant.