Mathematics A-Level
Distance
What Distance means in Mathematics A-Level, as defined for Pearson Edexcel.
Definition of Distance
Check what you remember
Read the wording for your board, then hide it and explain Distance in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: Pearson Edexcel
The magnitude of the displacement between two points, found by applying the full distance formula and taking the square root.
Topics that use Distance
- Vectors (Pearson Edexcel A-Level)
Related terms
- component
- component form
- Component form in two and three dimensions
- Conversion between component and magnitude/direction form
- Direction and quadrant awareness
- Direction cosines in 3-D
- Displacement vector
- Equilibrium
Using Distance in the exam
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