# Topic Questions: • understand the definition of a radian, and use the relationship between radians and degrees — 9709 P1 Circular measure

> 15 9709 P1 Circular measure topic questions (28 marks) on understand the definition of a radian, and use… — 15 papers, 2020–2026. Open the exact question in…

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CIE IAL · Mathematics · 9709 P1 · Circular measure

15 9709 P1 Circular measure topic questions are tagged to this syllabus point across 15 papers (2020–2026). Only the parts whose knowledge graph matches this syllabus statement are counted, and the table shows which parts of each question are involved.

- 15 topic questions
- 15 papers
- 28 tagged marks
- 14.7% of topic questions
- 8.1% of topic marks
- 2020–2026
- Syllabus 2020–2027
- [All 9709 P1 Circular measure topic questions](https://www.examsci.com/topics/cie-ial/mathematics/9709-p1/circular-measure/)
- [All paper codes](https://www.examsci.com/topics/)

Core finding

**This Circular measure syllabus point appears in 15 9709 P1 papers across 2020–2026, contributing 15 topic questions and 28 marks.** The most recent appearance is 9709/15 May/June 2026. That equals 14.7% of the 102 topic questions and 8.1% of the 346 marks tagged to Circular measure. Only parts tagged to this subtopic are counted, so a four-part question can contribute one item and one part's marks. The table lists every matching question, its tagged parts and marks, with a link back to the paper page. Sessions are newest first, so the statement can be traced back through the full paper history.

## Topic questions by session

Newest sessions first. Parts and marks count only the parts tagged to this subtopic; “x of y parts” shows how much of the question is tagged elsewhere. Select the paper cell to open the matching question on the paper page, or use **Go to Practice Hub** to answer that exact question in the Interactive Practice Hub.

| Paper | Question | Type | Parts | Marks | Difficulty | Practice |
| --- | --- | --- | --- | --- | --- | --- |
| [**9709/15** May/June 2026 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p1/2026-may-june-9709-15/#q-8) | **Q8** Right-Angled Triangle Angle and Length - CIE Pure Mathematics 2026 Jun Paper 15 Q8 | FRQ | 1 of 3 parts ((a)) | 2 of 5 on the paper | Medium | [Go to Practice Hub](https://www.examsci.com/practice?set_id=05b20104-0aad-4794-b387-5aaa042ea528&question_id=44cd958e-c92f-454e-bc79-4a04405c9b71&source_detail=9709%2F15+May%2FJune+2026) |
| [**9709/13** October/November 2025 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p1/2025-october-november-9709-13/#q-5) | **Q5** Circle Segment Area - CIE A-Level Maths 2025 Q5 | FRQ | 1 of 2 parts ((a)) | 2 of 5 on the paper | Easy | [Go to Practice Hub](https://www.examsci.com/practice?set_id=e2f1c749-8d4d-4dab-a70a-50dff746f805&question_id=de8659c1-241c-4c83-ac0e-bef9cbeaab5a&source_detail=9709%2F13+October%2FNovember+2025) |
| [**9709/12** May/June 2025 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p1/2025-may-june-9709-12/#q-8) | **Q8** Circle Properties and Segment Area - CIE 9709 Pure Mathematics 1 2025 Jun Paper 12 Q8 | FRQ | 1 of 3 parts ((b)) | 2 of 9 on the paper | Medium | [Go to Practice Hub](https://www.examsci.com/practice?set_id=67393ac1-93c5-4264-b8b5-4a571c09a650&question_id=9a89f9aa-3505-4164-9d3f-18a44431477d&source_detail=9709%2F12+May%2FJune+2025) |
| [**9709/13** May/June 2025 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p1/2025-may-june-9709-13/#q-8) | **Q8** Circular Arc and Sector Area in Square - CIE 9709 2025 Jun Paper 13 Q8 | FRQ | 1 of 3 parts ((a)) | 2 of 8 on the paper | Medium | [Go to Practice Hub](https://www.examsci.com/practice?set_id=b64a1f76-8460-4100-8fb7-03ddbfba7247&question_id=93599d62-ca88-4f87-94a2-2533a5da5557&source_detail=9709%2F13+May%2FJune+2025) |
| [**9709/11** May/June 2024 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p1/2024-may-june-9709-11/#q-7) | **Q7** Perimeter and Area of Circular Sector Shape - CIE Pure Mathematics 1 2024 Jun Q7 | FRQ | 1 of 2 parts ((a)) | 1 of 8 on the paper | Medium | [Go to Practice Hub](https://www.examsci.com/practice?set_id=9f870f3c-54af-497e-af82-560f2f9cab32&question_id=6111ffb7-675a-4c74-94b2-c50db1b59fa1&source_detail=9709%2F11+May%2FJune+2024) |
| [**9709/12** May/June 2024 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p1/2024-may-june-9709-12/#q-8) | **Q8** Circular Measure and Perimeter of Plate - CIE P1 2024 Jun Q8 | FRQ | 1 of 3 parts ((a)(i)) | 2 of 10 on the paper | Medium | [Go to Practice Hub](https://www.examsci.com/practice?set_id=939f65d7-5ed8-49a6-9e7c-ff8a1346d994&question_id=a53615b5-8769-4ce5-8e0f-d5dbfe601728&source_detail=9709%2F12+May%2FJune+2024) |
| [**9709/12** March 2024 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p1/2024-march-9709-12/#q-10) | **Q10** Circle Tangent and Circular Measure - CIE Pure Mathematics 1 2024 March Paper 12 Q10 | FRQ | 1 of 4 parts ((c)) | 3 of 12 on the paper | Medium | [Go to Practice Hub](https://www.examsci.com/practice?set_id=4541b350-a918-4b56-b9b9-6798debad1f7&question_id=51f75f83-b999-4286-b21b-0310a7463e66&source_detail=9709%2F12+March+2024) |
| [**9709/11** October/November 2023 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p1/2023-october-november-9709-11/#q-6) | **Q6** Shaded Motif Area and Perimeter - CIE Mathematics 2023 Nov Paper 11 Q6 | FRQ | 1 of 3 parts ((a)) | 1 of 7 on the paper | Medium | [Go to Practice Hub](https://www.examsci.com/practice?set_id=a8d9ce7e-4b0c-40c4-b2e8-bbee159040f1&question_id=9faee83b-135d-4560-9c01-e18a453cba9a&source_detail=9709%2F11+October%2FNovember+2023) |
| [**9709/13** October/November 2023 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p1/2023-october-november-9709-13/#q-10) | **Q10** Area Bounded by Circular Arcs - CIE A-Level Maths 2023 Nov Paper 13 Q10 | FRQ | 1 of 3 parts ((a)) | 1 of 9 on the paper | Easy | [Go to Practice Hub](https://www.examsci.com/practice?set_id=aeb276ad-6397-48ef-86e8-e2cc32729b15&question_id=c2c09591-081b-4e38-a290-b9510632aa9b&source_detail=9709%2F13+October%2FNovember+2023) |
| [**9709/11** October/November 2021 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p1/2021-october-november-9709-11/#q-6) | **Q6** Perimeter and Area of Intersecting Circular Sectors - CIE 9709 Pure Mathematics 2021 Nov Paper 11 Q6 | FRQ | 1 of 2 parts ((a)) | 3 of 7 on the paper | Easy | [Go to Practice Hub](https://www.examsci.com/practice?set_id=a3a8f7c1-53b0-41e7-a3ba-261116294db7&question_id=f14ec40c-3b3f-452d-8956-2079df9cec40&source_detail=9709%2F11+October%2FNovember+2021) |
| [**9709/12** October/November 2021 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p1/2021-october-november-9709-12/#q-7) | **Q7** Circular Sector and Triangle Shaded Area - CIE Pure Mathematics 2021 Nov Paper 12 Q7 | FRQ | 1 of 2 parts ((a)) | 2 of 6 on the paper | Medium | [Go to Practice Hub](https://www.examsci.com/practice?set_id=add2c02e-0670-4320-a323-eaf125d00b8b&question_id=493299ae-d51b-40d1-9100-2eff72c035b9&source_detail=9709%2F12+October%2FNovember+2021) |
| [**9709/13** October/November 2021 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p1/2021-october-november-9709-13/#q-5) | **Q5** Circular Arcs and Composite Perimeter - CIE A-Level Mathematics 2021 Nov Paper 13 Q5 | FRQ | 1 of 2 parts ((a)) | 1 of 7 on the paper | Easy | [Go to Practice Hub](https://www.examsci.com/practice?set_id=aeec45e4-13f4-42cd-9b27-b52cee80b882&question_id=94056f98-1181-48e3-9cc0-77687f1aee9e&source_detail=9709%2F13+October%2FNovember+2021) |
| [**9709/11** May/June 2021 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p1/2021-may-june-9709-11/#q-8) | **Q8** Symmetrical Metal Plate Geometry - CIE 9709 P1 2021 Jun Q8 | FRQ | 1 of 3 parts ((a)) | 2 of 10 on the paper | Medium | [Go to Practice Hub](https://www.examsci.com/practice?set_id=c82991d4-eca8-4d00-8838-22d687973d23&question_id=e28d65e2-19ae-4dbf-9143-895e2ed84899&source_detail=9709%2F11+May%2FJune+2021) |
| [**9709/12** May/June 2021 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p1/2021-may-june-9709-12/#q-12) | **Q12** Geometry of Cylindrical Pipes and Rope - CIE A-Level Maths 2021 Jun P12 Q12 | FRQ | 1 of 4 parts ((a)) | 2 of 11 on the paper | Medium | [Go to Practice Hub](https://www.examsci.com/practice?set_id=d18b9b1e-0c99-4c74-9a96-27220d8ddf82&question_id=be7787b0-b1dc-47a5-b6fc-e308d8529c65&source_detail=9709%2F12+May%2FJune+2021) |
| [**9709/13** October/November 2020 · CIE IAL](https://www.examsci.com/past-papers/cie-ial/mathematics/9709-p1/2020-october-november-9709-13/#q-9) | **Q9** Arc Length and Area of Intersecting Circular Sectors - CIE 9709 Nov 2020 P13 Q9 | FRQ | 1 of 3 parts ((a)) | 2 of 9 on the paper | Medium | [Go to Practice Hub](https://www.examsci.com/practice?set_id=95fd6ce4-f7e7-4fab-88ee-1c4b6760c30b&question_id=6967e583-2ede-4801-a0f1-09adbbf05183&source_detail=9709%2F13+October%2FNovember+2020) |

## Related topic questions in Circular measure

- [• use the formulae $s=r\theta$ and $A=\frac{1}{2}r^2\theta$ in solving problems concerning the arc length and sector area of a circle](https://www.examsci.com/topics/cie-ial/mathematics/9709-p1/circular-measure/use-the-formulae-s-r-theta-and-a-frac-1-2-r-2-theta-in-solving-problems-concerning/) — 77 question items · 43 papers — 284 marks · 2020–2026

## Topic question rules and edge cases

**How many topic questions cover this syllabus point?**

15 question stems cover this subtopic across 15 papers, but only 15 tagged parts and 28 marks belong to it. Other parts of the same questions are assessed under different statements and are excluded from this page.

**Which papers include this subtopic?**

The table lists every matching session from 2020–2026. Each row links to the question anchor on the paper page, where the full paper context and practice entry point are available.

**Why can one question appear under several subtopics?**

The parts of one question can assess different syllabus statements. Each part is counted under its own subtopics, so the same question stem can appear on several subtopic pages while each page lists only the parts and marks tagged to that statement.

**Can I practise these questions with AI marking?**

Yes. Open a paper from the table and use the Interactive Practice Hub entry point. The page itself is static HTML so search engines and retrieval agents can read the full question list without executing JavaScript.

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