數學試卷答案 – St. Stephen’s Girls’ College Form 1 Math Final Exam 2015-16 Paper 1試卷答案$480a) 4th term = 20, 5th term = 17b) -4 is a term of the sequenceAt least 8 rools of wallpaper are needed.a) 2(2k - 10) ≥ 160(or 4k - 20 ≥ 160)b) It is possible.c) 59cma...
數學試卷答案 – St. Stephen’s Girls’ College Form 1 Math Final Exam 2016-17 Paper 2試卷答案15-4x - 2y12x2 - 6x12d25101/3320478-25%$420$120100307200 mL20100 cm2188cm29 cm214720 cm30.4 cmB, D, Fa) OB = OCb) 60°c) ∠AOC3C (3, -4)UPRW18°x = 25°y = 75°23°a) trueb) fa...
數學試卷答案 – St. Stephen’s Girls’ College Form 1 Math Final Exam 2016-17 Paper 1試卷答案a = 7x = -9/4a) 8x - 60b) It is impossible.a) 40b) i) 108°ii) 4a) Correct labelling for the axes.Correct plotting for points A, B, C and D.b) Area of ABCD = 47.5c) i) Cor...