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If A. B and C are three points on a lin...

If A. B and C are three points on a line, and B lies between A and C then prove that `A B+B C=A C`.

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To prove that \( AB + BC = AC \) when points A, B, and C are collinear and B lies between A and C, follow these steps: ### Step-by-Step Solution: 1. **Identify the Points on the Line**: Let A, B, and C be three points on a straight line such that B is between A and C. 2. **Visual Representation**: ...
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