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    Question asked on teachoo
    Amit Jha's image
    Amit Jha
    Find area of triangle using 1/2{x1(y2-y3) x2(y3-y2) x3(y1-y2)}
    If it is not equal to zero then triangle 
    For type of triangle apply distance formula taking two coordinate at a time and comparing for scalene isosceles and equilateral


    Written on Jan. 5, 2018, 2:07 a.m.