Published by:
CGP EDU Academic Team
Published on: August 13, 2026
The vertices
and
of a parallelogram are
and
. If the diagonals are at right angles and
, the complex number representing
is
Text Solution
Verified by ExpertsThe correct answer is:
B
We have,

Let the affix of
be
. The affix of the mid point of
is
.
Since the diagonals of a parallelogram bisect each other. Therefore, the affix of the point of intersection of the diagonals is 

We have,



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