
Grade 12Algebra
i, i1, i2, i3 are incentre and excenter of triangle ABC If i(0,0), i1(2,3) and i2(5,7) then distances between orthocentres of triangle i i1i3 and triangle i1i2i3
i, i1, i2, i3 are incentre and excenter of triangle ABC If i(0,0), i1(2,3) and i2(5,7) then distances between orthocentres of triangle i i1i3 and triangle i1i2i3





