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Brainlag Learn / GCSE Maths

Vectors

Column vectors and how to add, subtract and multiply them, vectors between points, and vector geometry and proof in terms of a and b.

Lessons

  1. Column vectorsWhat a column vector means, and how to add, subtract and multiply vectors by a number. 20 min, free
  2. Vectors between pointsThe vector from A to B, joining vectors end to end, parallel vectors and midpoints. 20 min, free
  3. Vectors in shapesWriting vectors in triangles, parallelograms and hexagons in terms of a and b, including midpoints and ratios. 25 min, Plus, Higher tier
  4. Vector proofUsing multiples to show lines are parallel or points lie on a straight line, and matching amounts of a and b. 25 min, Plus, Higher tier

Practise and test