Math, asked by divya43955, 1 month ago

prove that (1,2),(5,3),(18,6)are collinear​

Answers

Answered by Bhavyareddy712
2

Answer:

if the points are collinear, The slopes of lines joining any 2 points which are collinear are equal

Slope of 2 points can be given by m=y2-y1/x2-x1

Slope of (1,2),(5,3)= 3-2/5-1 = 1/4

Slope of (5,3),(17,6) = 3/12=1/4

Similarly other

(OR)

We can prove it by taking area=0 (determinant method)

Hope the answer helps you thank you

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