Solution:-
![](https://www.learnatnoon.com/s//wp-content/uploads/2021/09/image-959.png)
Steps for marking the points on graph:
1. As per the given data plot the points
2. Then plot point M whose vertices are
3. Condition given the question, taking P as the point of symmetry.
4. So, point symmetric to
5. Point symmetric to
6. Now join AP, PC, BP and PD
By using the distance formula,
Then,
So, from Pythagoras theorem
Therefore,
Hence, it is clear that AB = BC = CD = DA, AC and BD bisect each other at right angles, so ABCD is a square.