Q25 of 60 Page 136

In Fig. 9.10, if B is the image of the point A with respect to the line l and P is any point lying on l, then the lengths of line segments PA and PB are ______.

equal


If we join AB, then its line of symmetry will be its perpendicular bisector. So, P will be equidistant from both A and B, i.e., PA = PB.


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