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If A(x1,y1),B(x2,y2),C(x3,y3) are the ve...

If `A(x_1,y_1),B(x_2,y_2),C(x_3,y_3)` are the vertices of the triangle then show that:`

A

the median through A

B

the altitude through A

C

the perpendicular bisector of BC

D

the line joining the centroid with a vertex

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MCGROW HILL PUBLICATION-CARTESIAN SYSTEM OF RECTANGULAR COORDINATES AND STRAIGHT LINES -EXERCISE (LEVEL 2) SINGLE CORRECT ANSWER TYPE QUESTIONS
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