the coordinates of the vertices of triangle ABC are (-1,3),(-3,2) and (5,-1)respectively .show that the length of the median through the vertex A is √41/4 units .............plz solve it
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Step-by-step explanation:
d(AB)=√(-3--1)+(2-3)square
=√(3+1)+(-1) square
=√(-4)+(-1)square
=√16+1
=√17........(1)
=
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