if points A(-2,-2), B(-2/7,-20/7) and C(2,-4) are collinear, prove that AB=3/7AC
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Here I have attached the answer
AB:BC = 3:4
AC = AB+BC
= 3+4 = 7
AB:AC = 3:7
AB:BC = 3:4
AC = AB+BC
= 3+4 = 7
AB:AC = 3:7
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14kvss:
hey bro, we have to prove that 7AB=3AC
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you have it
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