Offline paper
Mathematics · 2013
JEE Main 2013 · 2013-04-07 Offline · Q8
The x -coordinate of the incentre of the triangle that has the coordinates of mid points of its sides as (0,1)(1,1) and (1,0) is:
The $\displaystyle x$-coordinate of the incentre of the triangle that has the coordinates of mid points of its sides as $\displaystyle (0,1)(1,1)$ and $\displaystyle (1,0)$ is :
Official answer
(3)
$\displaystyle 2-\sqrt{2}$
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JEE Main 2013 Mathematics question, with the answer from NTA’s final answer key. Where our answers come from.