Q79. The sine of the angle θ between two non-zero vectors a and b is given by which of the following expressions?Mathematics — NUST Mock 8 — Question 79 of 200A. (a × b) / (a ⋅ b)B. (a ⋅ b) / (|a||b|)C. |a × b| / (|a||b|)D. (|a||b|) / |a × b|Practice more Mathematics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →