Multiplying by Numbers Using Vectors

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2018-08-09 02:56

Vector Geometric Construction

This example demonstrates how to multiply by numbers using vectors. Key mathematical concepts include vectors and scalar multiplication. Using the commands and objects from the construction summary, a dynamic vector multiplication demonstration is created. Suitable for students in middle school and above to learn the basics of vectors and scalar multiplication.

GeoGebra Commands & Parameters

Element(Integerlist, n) → a
Point(Mirror[CircleArc[Midpoint[A, B], B, A], xAxis]) → D
Textfield(InitVal) → InputBox1
Vector(O, D) → v
Vector(O, B) → u