Plot following points and check whether they are collinear or not: (1,1),(2,-3),(-1,-2)

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3. Coordinate Geometry

easy

Plot the following points and check whether they are collinear or not:

$(1,1),(2,-3),(-1,-2)$

Option A

Option B

Option C

Option D

Solution

From the graph, we find that all the three points do not lie on the same straight line.

Hence, the given points are not collinear.

Standard 9

Mathematics

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