In triangle ABCABCABC, AB⃗=6i+2j−k\vec{AB} = 6\mathbf{i} + 2\mathbf{j} - \mathbf{k}AB=6i+2j−k, AC⃗=8i−5j+4k\vec{AC} = 8\mathbf{i} - 5\mathbf{j} + 4\mathbf{k}AC=8i−5j+4k
Find the vector BC⃗\vec{BC}BC
Find the length of the line ABABAB
Practise AQA A Level Maths 1.13 J: Vectors with exam-style questions for A Level Maths. 122 questions covering 1.13.1 Vectors in two and three dimensions, 1.13.2 Magnitude and direction of a vector, 1.13.3 Vector arithmetic, 1.13.4 Position vectors, and 1.13.5 Vectors to solve problems, matched to the AQA A Level Maths (7357) specification and written in Paper 1, Paper 2 and Paper 3 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.
