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Mathematics
Mathematics
Problem
A
B
C
D
ABCD
A
B
C
D
is a parallelogram. If
A
B
AB
A
B
is produced to
E
E
E
such that
E
D
ED
E
D
bisects
B
C
BC
B
C
at
O
O
O
. Then which of the following is correct?
O
O
O
and
E
E
E
are the mid points. (A)
A
B
=
O
E
AB = OE
A
B
=
O
E
(B)
A
B
=
B
E
AB = BE
A
B
=
B
E
(C)
O
E
=
O
C
OE = OC
O
E
=
O
C
(D) None of these
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