Quadrilateral Midpoints Vector Relation (Jee Ma… | ExamDuo
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Vector Algebra and Components
Medium
Quadrilateral Midpoints Vector Relation
Let ABCD be a quadrilateral. If E and F are the mid-points of the diagonals AC and BD respectively and (
AB
–
BC
) + (
AD
–
DC
) = k
FE
, then k is equal to
SELECT ONE OPTION
A
2
B
-2
C
-4
D
4
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