Y Which statement proves that the diagonals of square
PQRS are perpendicular bisectors of each other?
10
R(5,9)
8
$(1,6)
O The length of SP, PQ, RQ, and SR are each 5.
O The slope of SP and RQ is - and the slope of SR
and PQ is 2 2 2 2
6
Q(8,5)
O The length of SQ and RP are both v50.
4
2
O The midpoint of both diagonals is (4, 5)
, the
slope of RP is 7, and the slope of SQ is -
P(4,2)