show that the point A(-2,4),B(6,8)and C(12,11)are collinear
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Step-by-step explanation:
By this method one can find given points are collinear or not. OR by using distance formula also u can find but this is easy method
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Answer:
the given points are collinear
Step-by-step explanation:
y-y1/y2-y1 = x-x1/x2-x1
y-4/4 = x+2/8
8y-32=4x+8
4x-8y+40=0
x=12;y=11
48-88+40=0
hence the given points are collinear
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