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In this lesson, we will learn how to do operations on vectors graphically such as addition, subtraction and scalar multiplication using triangle and parallelogram rules.
Q1:
Given the information in the diagram below, if 𝐵 𝐶 = 𝑘 𝐸 𝐷 , find 𝑘 .
Q2:
Given the information in the diagram below, if 𝐵 𝐷 = 𝑘 𝐷 𝐴 , find 𝑘 .
Q3:
The figure shows a regular hexagon 𝐴 𝐵 𝐶 𝐷 𝐸 𝐹 divided into 6 equilateral triangles. Which of the following is equal to 𝐴 𝐹 + 𝐶 𝐷 ?
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