The Mid-Point Formula
Learn the mid-point formula, a special and simplified case of the section formula, used to find the exact centre of a line segment.
About This Topic
Learn the mid-point formula, a special and simplified case of the section formula, used to find the exact centre of a line segment.
Key Questions
- Explain why the mid-point formula is considered a special case of the section formula with a ratio of 1:1.
- Justify the formula for finding the coordinates of the centroid of a triangle given its vertices.
- Analyse a problem where you are given the midpoint and one endpoint of a line segment, and you need to find the other endpoint.
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