Inscribed circle

Write the equation of a incircle of the triangle KLM if K [2,1], L [6,4], M [6,1].

Your answer:



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Showing 2 comments:
#
Math student
the answers are not proper. steps are missing.

#
Dr Math
you are right. The coordinates of the incenter are the weighted average of the coordinates of the vertices, where the weights are the lengths of the corresponding sides.

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