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Subjects
Mathematics State Board
Class 10
Coordinate Geometry
Inclination of Straight, Parallel and Perpendicular Lines
13.
Two mark exercise problem IV
Exercise condition:
2
m.
Show that the points are collinear: \((-3,-4)\), \((7,2)\) and \((12,5)\).
Answer
:
Slope of \(AB =\)
i
i
.
Slope of \(BC =\)
i
i
.
Therefore, the given points are
not collinear
collinear
.
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