德望學校 – S2數學 2B Chapter 12 Trigonometric Ratios – CQ (11-16)
Good Hope School – S2 Maths Exam Question (by-topic)
2B Chapter 12 Trigonometric Ratios – CQ (11-16)
德望學校 數學 中二考試 歷屆試題 (by-topic)
Trigonometric Ratios Conventional Questions (11-16)
數學試卷 只供溫習、操卷之用。
試卷答案:
- a) AD = 8.66 cm, BD = 5 cm
b) 77.9 cm2 - 33.4 cm
- x = 7.83, θ = 67.5°
- 24 cm2
- a) –
b) 11.9 cm
c) 3.64 cm - –