Mathematics (AS & A Level) · May / June 2021 · Paper 33 · Question 9
9709
As printed in the paper
The question as text
The quadrilateral ABCD is a trapezium in which AB and DC are parallel. With respect to the origin O, the position vectors of A, B and C are given by −−¿ OA = −i + 2j + 3k, −−¿ OB = i + 3j + k and −−¿ OC = 2i + 2j −3k.
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9(a)[3]
9(b)[1]
9(c)[5]
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