Published by:
CGP EDU Academic Team
Published on: August 14, 2026
In the Argand plane 
and 
are respectively the vertices of an isosceles triangle 
with 
and 
. If 
is the incentre of triangle, then:
(i) The value of 
is equal to:
Correct Answers for Comprehension Sub-Questions
Text Solution
Verified by ExpertsThe correct answer is:
CHECK THE SOLUTION.
(i) Using complex geometry:
Given expression:
Substitute:
Simplify:
(ii) Using the identity
From complex geometry of triangle 
with incenter 
,
Also from previous result,
After simplifying the standard incenter relation,
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