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Mathematics
Mathematics
Problem
In
△
P
Q
R
\triangle PQR
△
P
QR
, points
M
M
M
and
N
N
N
are the midpoints of
P
Q
PQ
P
Q
and
P
R
PR
P
R
respectively. The segment
M
N
MN
M
N
is parallel to a)
P
R
PR
P
R
b)
Q
R
QR
QR
c)
P
Q
PQ
P
Q
d) none of these
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