Question

1. PY =8
2. XM =42
3. PM = MY
4. MY = 8
​

Answer 1

PY = 8

Explanation:

Since, a point (here P) lying on the perpendicular bisector of a segment is equidistant from the extreme points (here X and Y) of the segment.

So, PX = PY

But, PX = 8 (given)

Therefore, PY = 8