in which angle in a semi circle is 90 degree we get 3 cricles
this equality will hold only if A=B=C
then cotA+cot B=2/sqroot(3)
in equilateral triangle anglebisectors and medians r same and intersect at 90
but the problem is i havent used the prop that they intersect at right angles!!!!
that was why i was suggesting draw semicircles and use some gd prop there
can u tell me the techniques u used.
i think there must be a shortcut to solve this kind of problem
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