1.The incentre of the triangle with vertices A(1,3)A(1, \sqrt{3})A(1,3), B(0,0)B(0, 0)B(0,0) and C(2,0)C(2, 0)C(2,0) isa.(1,32)(1, \frac{\sqrt{3}}{2})(1,23)b.(23,13)(\frac{2}{3}, \frac{1}{\sqrt{3}})(32,31)c.(23,32)(\frac{2}{3}, \frac{\sqrt{3}}{2})(32,23)d.(1,13)(1, \frac{1}{\sqrt{3}})(1,31)Login to continueOnly logged in users canattempt or see the solution.
