In mathematics, determining the start point when you have the mid and end points demands a process of backward calculations. This necessitates subtracting the mid-point from the end point, then taking the result and subtracting it from the mid-point once more. This approach is applicable in a range of mathematical scenarios, such as geometry or working with number lines.
| Topic | Problem | Solution |
|---|---|---|
| None | 11. Given that $M$ is the midpoint of $\overline{… | Understand the problem: The problem states that M is the midpoint of line segment AB. This means th… |
| None | Suppose that $A$ and $B$ are points on the number… | Given that B is located at -7 and the distance between A and B is 9, we have two possible scenarios: |