Mathematics: Analysis and Approaches · Topic 3: Geometry and trigonometry

AHL3.13 — The scalar (dot) product

Mathematics: Analysis and Approaches · SL / HL · syllabus-mapped notes

Definition and properties
Define the scalar product and use its algebraic properties.
Angle between vectors; perpendicular and parallel
Find the angle between two vectors and test for perpendicularity and parallelism.

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