Higher November 2024 Paper 3 Q8
8 \(ABC\) is a right-angled triangle.
Calculate the length of \(AB\).
Give your answer correct to 1 decimal place. (2)
| Answer | Mark | Mark scheme |
|---|---|---|
| 14.3 | M1 | for a correct statement for \(AB\) using trigonometry, eg \(\tan 62 = \dfrac{AB}{7.6}\) or \((AB =)\ 7.6 \times \tan 62\) |
| A1 | answer in the range 14.28 to 14.3 |
Additional guidance
If an answer is given in the range in working and then rounded incorrectly award full marks