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Pythagoras and trigonometry: AQA GCSE Maths questions

Every AQA GCSE Maths exam question on G20 Pythagoras and trigonometry, 2017–2025, with its mark scheme and examiner’s report.

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1,304 questions

  1. Q10

    June 2025 · Paper 2H

    The whole paper ↗
    June 2025 Paper 2H, question 10: Use trigonometry to work out the value of x. You must show your working. Not drawn accurately x = cm
  2. Q13

    November 2024 · Paper 1H

    The whole paper ↗
    November 2024 Paper 1H, question 13: (a) By rounding each number to one significant figure, estimate the value of + o 3 401 1.9 cos 58.7 You must show your working. Answer 13 (b) Here is a triangle
  3. Q6

    November 2024 · Paper 2H

    The whole paper ↗
    November 2024 Paper 2H, question 6: Here is a right-angled triangle. Use Pythagoras’ theorem to show that x = 0.8 Not drawn accurately
  4. Q13

    November 2024 · Paper 2H

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    November 2024 Paper 2H, question 13: Two right-angled triangles are joined to make a larger triangle. Not drawn accurately Work out the size of angle x. x = °
  5. Q18

    June 2024 · Paper 2H

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    June 2024 Paper 2H, question 18: A diagonal of a rectangle is 23.7 cm long. The diagonal makes an angle of 52° with a side of length x cm Work out the value of x. x =
  6. Q2

    June 2024 · Paper 3H

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    June 2024 Paper 3H, question 2: Use Pythagoras’ theorem to work out the value of x. Give your answer as a decimal. Not drawn accurately Answer cm
  7. Q3

    November 2023 · Paper 2H

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    November 2023 Paper 2H, question 3: Use Pythagoras’ theorem to work out the value of x. Not drawn accurately x = cm
  8. Q28

    November 2023 · Paper 2H

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    November 2023 Paper 2H, question 28: VABCD is a pyramid with a horizontal square base. X is the centre of the base. V is vertically above X. BD = 18 cm Angle VBX = 72° Work out the length of VB. An
  9. Q9

    November 2023 · Paper 3H

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    November 2023 Paper 3H, question 9: Use trigonometry to work out the size of angle w. Not drawn accurately w = °
  10. Q16

    November 2023 · Paper 3H

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    November 2023 Paper 3H, question 16: PQ is a diameter of a circle. QR is a tangent to the circle. PQ = QR PR = 10 cm Work out the radius of the circle. Give your answer as a decimal. Not drawn accu
  11. Q17

    June 2023 · Paper 2H

    The whole paper ↗
    June 2023 Paper 2H, question 17: Work out the size of angle x. Not drawn accurately x = °
  12. Q10

    June 2023 · Paper 3H

    The whole paper ↗
    June 2023 Paper 3H, question 10: Use trigonometry to work out the value of x. Not drawn accurately x = cm
  13. Q16

    June 2023 · Paper 3H

    The whole paper ↗
    June 2023 Paper 3H, question 16: Not drawn accurately In this right-angled triangle, a = 16 cm a : c = 4 : 5 Work out the area of the triangle. Answer cm2
  14. Q13

    November 2022 · Paper 2H

    The whole paper ↗
    November 2022 Paper 2H, question 13: Trapezium DEFG is formed by joining triangle DEH to rectangle EFGH. ABC is similar to DEH. Work out the area of DEFG. Not drawn accurately Answer cm2
  15. June 2022 Paper 2H, question 11: A shape is made by joining a right-angled triangle to a rectangle. Work out the area of the shape. Not drawn accurately Answer cm2
  16. Q4

    June 2022 · Paper 3H

    The whole paper ↗
    June 2022 Paper 3H, question 4: Use trigonometry to work out the size of angle x. Not drawn accurately x = °
  17. Q12

    November 2021 · Paper 1H

    The whole paper ↗
    November 2021 Paper 1H, question 12: Here is a right-angled triangle. Use trigonometry to work out the value of x. Not drawn accurately Answer cm
  18. Q16

    November 2021 · Paper 2H

    The whole paper ↗
    November 2021 Paper 2H, question 16: Here is a cube with edge length x cm One diagonal is shown. 16 (a) Circle the length, in centimetres, of the diagonal. 3 x 3 2 3x 3 x 3 3 x 16 (b) The total len
  19. Q5

    November 2020 · Paper 1H

    The whole paper ↗
    November 2020 Paper 1H, question 5: Use trigonometry to work out the size of angle x. Not drawn accurately Answer degrees
  20. Q18

    November 2020 · Paper 2H

    The whole paper ↗
    November 2020 Paper 2H, question 18: This shape is made from two right-angled triangles and a rectangle. Work out the size of angle x. Not drawn accurately Answer degrees
All 44 questions on Pythagoras and trigonometry, as a list
  1. June 2025, Paper 2H, Q10 (3 marks): Use trigonometry to work out the value of x. You must show your working. Not drawn accurately x = cm
  2. November 2024, Paper 1H, Q13 (5 marks): (a) By rounding each number to one significant figure, estimate the value of + o 3 401 1.9 cos 58.7 You must show your working. Answer 13 (b) Here is a triangle
  3. November 2024, Paper 2H, Q6 (2 marks): Here is a right-angled triangle. Use Pythagoras’ theorem to show that x = 0.8 Not drawn accurately
  4. November 2024, Paper 2H, Q13 (4 marks): Two right-angled triangles are joined to make a larger triangle. Not drawn accurately Work out the size of angle x. x = °
  5. June 2024, Paper 2H, Q18 (3 marks): A diagonal of a rectangle is 23.7 cm long. The diagonal makes an angle of 52° with a side of length x cm Work out the value of x. x =
  6. June 2024, Paper 3H, Q2 (3 marks): Use Pythagoras’ theorem to work out the value of x. Give your answer as a decimal. Not drawn accurately Answer cm
  7. November 2023, Paper 2H, Q3 (3 marks): Use Pythagoras’ theorem to work out the value of x. Not drawn accurately x = cm
  8. November 2023, Paper 2H, Q28 (3 marks): VABCD is a pyramid with a horizontal square base. X is the centre of the base. V is vertically above X. BD = 18 cm Angle VBX = 72° Work out the length of VB. An
  9. November 2023, Paper 3H, Q9 (3 marks): Use trigonometry to work out the size of angle w. Not drawn accurately w = °
  10. November 2023, Paper 3H, Q16 (3 marks): PQ is a diameter of a circle. QR is a tangent to the circle. PQ = QR PR = 10 cm Work out the radius of the circle. Give your answer as a decimal. Not drawn accu
  11. June 2023, Paper 2H, Q17 (4 marks): Work out the size of angle x. Not drawn accurately x = °
  12. June 2023, Paper 3H, Q10 (3 marks): Use trigonometry to work out the value of x. Not drawn accurately x = cm
  13. June 2023, Paper 3H, Q16 (4 marks): Not drawn accurately In this right-angled triangle, a = 16 cm a : c = 4 : 5 Work out the area of the triangle. Answer cm2
  14. November 2022, Paper 2H, Q13 (5 marks): Trapezium DEFG is formed by joining triangle DEH to rectangle EFGH. ABC is similar to DEH. Work out the area of DEFG. Not drawn accurately Answer cm2
  15. June 2022, Paper 2H, Q11 (5 marks): A shape is made by joining a right-angled triangle to a rectangle. Work out the area of the shape. Not drawn accurately Answer cm2
  16. June 2022, Paper 3H, Q4 (3 marks): Use trigonometry to work out the size of angle x. Not drawn accurately x = °
  17. November 2021, Paper 1H, Q12 (3 marks): Here is a right-angled triangle. Use trigonometry to work out the value of x. Not drawn accurately Answer cm
  18. November 2021, Paper 2H, Q16 (2 marks): Here is a cube with edge length x cm One diagonal is shown. 16 (a) Circle the length, in centimetres, of the diagonal. 3 x 3 2 3x 3 x 3 3 x 16 (b) The total len
  19. November 2020, Paper 1H, Q5 (2 marks): Use trigonometry to work out the size of angle x. Not drawn accurately Answer degrees
  20. November 2020, Paper 2H, Q18 (4 marks): This shape is made from two right-angled triangles and a rectangle. Work out the size of angle x. Not drawn accurately Answer degrees
  21. November 2020, Paper 2H, Q23 (4 marks): Right-angled triangle ABC is the cross section of a prism. AB = 5 cm BC = 12 cm M is the midpoint of CF. AM = 16 cm Work out the volume of the prism. Answer cm3
  22. November 2020, Paper 3H, Q7 (3 marks): Use Pythagoras’ theorem to work out the value of x. Not drawn accurately Answer cm
  23. November 2019, Paper 2H, Q12 (4 marks): An isosceles triangle has base 16 cm and perpendicular height 15 cm Some of these triangles are used to make a large triangle. Work out the perimeter of the lar
  24. November 2019, Paper 3H, Q19 (3 marks): Here is a cuboid. DH = 8 cm DB = 13 cm 19 (a) Work out the size of angle DBH. Answer degrees 19 (b) Using your answer to part (a), work out the size of angle EC
  25. June 2019, Paper 2H, Q7 (4 marks): The diagram shows rectangle ABDE and right-angled triangle ABC. AC = 17 cm BC = 8 cm BC : CD = 1 : 2 Work out the area of rectangle ABDE. Not drawn accurately A
  26. June 2019, Paper 2H, Q19 (4 marks): Work out the area of the trapezium. Not drawn accurately Answer cm2
  27. June 2019, Paper 3H, Q24 (3 marks): The length of a diagonal of a cuboid is 20 cm The diagonal makes an angle of 24° with the base. The area of the base is 150 cm2 Work out the volume of the cuboi
  28. November 2018, Paper 2H, Q25 (5 marks): ABC and ACD are triangles. Work out the size of angle x. Not drawn accurately Answer degrees
  29. November 2018, Paper 3H, Q11 (2 marks): Use trigonometry to work out the size of angle x. Not drawn accurately Answer degrees
  30. November 2018, Paper 3H, Q23 (5 marks): The diagram shows the side view of a step ladder with a horizontal strut of length 48 cm The strut is one third of the way up the ladder. The symmetrical cross
  31. June 2018, Paper 2H, Q19 (4 marks): A pentagon is made from a square and an isosceles triangle. Work out the perimeter of the pentagon. Not drawn accurately Answer cm
  32. June 2018, Paper 2H, Q21 (4 marks): Liz and Tia are walking towards a shop along different straight paths. The diagram shows their positions at 2 pm Not drawn accurately 21 (a) Assume they walk at
  33. June 2018, Paper 3H, Q20 (3 marks): All dimensions are in centimetres. Use Pythagoras’ theorem to work out the exact value of y x Not drawn accurately Answer
  34. June 2018, Paper 3H, Q25 (6 marks): ABCDEF is a triangular prism which represents part of a hill. ABCF is the horizontal rectangular base. D is vertically above C. 25 (a) Work out the height CD. A
  35. November 2017, Paper 2H, Q9 (2 marks): Work out the size of angle x. Not drawn accurately Answer degrees
  36. November 2017, Paper 2H, Q17 (3 marks): Work out the area of the parallelogram. Not drawn accurately Answer cm2
  37. November 2017, Paper 3H, Q27 (6 marks): VABCD is a square-based pyramid. The horizontal base ABCD has side length 10 cm and centre M. Angle VMA is 90° Angle VAM is 68° Volume of pyramid = 3 1 × area o
  38. June 2017, Paper 2H, Q7 (2 marks): Use trigonometry to work out the length x. Not drawn accurately Answer cm
  39. June 2017, Paper 2H, Q15 (2 marks): Sami is trying to work out the exact value of y using Pythagoras’ theorem. Here is her working. (2y)2 = 62 + 82 2y2 = 36 + 64 2y2 = 100 y2 = 100 ÷ 2 y2 = 50 y =
  40. June 2017, Paper 3H, Q25 (6 marks): Rectangle ABCD is the horizontal base of a triangular prism ABCDEF. AE = BE E is vertically above M, the midpoint of AB. AB = 16 cm AE = 17 cm BC = 30 cm 25 (a)
  41. Specimen, Paper 1H, Q13 (3 marks): Here are sketches of four triangles. 1 cm 0.53 cm 50° 0.77 cm 1 cm 50° Not drawn accurately 1 cm 1 cm 0.64 cm 50° 0.86 cm 50° In each triangle the longest side
  42. Specimen, Paper 2H, Q24 (6 marks): A Big Wheel is modelled as a circle with centre O and radius 15 metres. The wheel turns in an anticlockwise direction. The lowest point on the wheel is always 2
  43. Specimen, Paper 3H, Q15 (4 marks): The diagram shows a design for a zipwire. The zipwire will run between the top of two vertical posts, AB and CD. Work out the distance AD. 2.3 m B C A Not drawn
  44. Specimen, Paper 3H, Q28 (4 marks): The diagram shows a line joining O to P. The gradient of the line is 2 The length of the line is 2645 Work out the coordinates of P. O P x Not drawn accurately

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