look at the figure shown below:
Which step should be used to prove that point P is equidistant from points R and Q?
![look at the figure shown belowWhich step should be used to prove that point P is equidistant from points R and Q class=](https://us-static.z-dn.net/files/d4d/058464186c7a5d3fec33fa74eebf714f.jpg)