# Mathematics Grade 9 June Common 2010 Memo (Afrikaans) > Grade 9 Mathematics memorandum from the June Common 2010 (Afrikaans), 6 pages. Read online or get the free PDF download, question paper linked when available. - Page: https://www.hlayiso.com/library/grade-9-mathematics-2010-june-common-memorandum/666a37c0-87e8-44c6-ae7b-095d48146f63 - Updated: 2026-10-29 - Subject: Mathematics - Grade: Grade 9 - Document type: Memorandum - Year: 2010 - Exam period: June Common - Curriculum: CAPS - Pages: 6 Breadcrumbs: [Home](https://www.hlayiso.com/) › [Library](https://www.hlayiso.com/library) › [Grade 9](https://www.hlayiso.com/library/grade-9) › [Mathematics](https://www.hlayiso.com/library/grade-9/mathematics) › [Mathematics Grade 9 June Common 2010 Memo (Afrikaans)](https://www.hlayiso.com/library/grade-9-mathematics-2010-june-common-memorandum/666a37c0-87e8-44c6-ae7b-095d48146f63) ## About this document Mathematics · Grade 9 · June Common · 2010. Memorandum, 6 pages. Read online or download the PDF. Read it free online on the page above; download the PDF from there. ## Document text Text extracted from the PDF. Layout, diagrams and tables may not survive extraction. ### Page 1 Province of the EASTERN CAPE EDUCATION SENIOR FASE GRAAD 9 JUNIE 2010 WISKUNDE MEMORANDUM PUNTE: 100 TYD: 2 uur Hierdie memorandum bestaan uit 05 bladsye. ### Page 2 2 WISKUNDE (JUNIE 2010) AFDELING A 1. D√ ### Page 3 (JUNIE 2010) WISKUNDE 3 2. C√ 3. B√ 4. C √√ 5. A √√ 6. A√ 7. C√ 8. B√ 9. A √√ 10 A√ 11. D√ 12. A √√ 13. C√ 14. D √√ 15. B√ 16. C√ 17. C√ 18. D √√ 19 D √√ [26] AFDELING B VRAAG Nr OPLOSSING PUNTE 1.1.1 2 1 1 punt spesifiek 3 = 3k m √√ -4 vir negatiewe indeks 1.1.2 4 2 2 =-[(a -4a+4) +(a +a-6)] +8√ = -[2 a2 – 3a – 2]+8√ =-2 a2+3a+2+8√ ==-2a2 + 3a + 10√ 1.2 4(a + b) – x2(a+ b) 3 = (a+b)(4 – x2) √ =(a+b) (2 – x)(2+ x) √√ 1.3 1112-992 2 = (111 – 99)(111 + 99) √ =12 x 210 = 2 520 √ 3 1.4.1 3x + 15 – 6 = -2x – 2√ 5x = -11√ x = -11/5√ 1.4.2 3x + 1 = 27 3 3x + 1 = 33√ x + 1 = 3√ x=2 √ 2 2.1.1 Patroon 5 =32 aangesien die gemene verskil 7 is√ 1 ### Page 4 4 WISKUNDE (JUNIE 2010) 2.1.2 7x1–3 =7-3=4 of enige logiese metode 3 7x2–3 = 14–3 =11 1 punt vir 7x3–3 = 21–3 =18√ eksplorasie 1 punt vir 7n en 7xn -3= 7n-3√√ 1 punt vir -3 2.1.3 7x200 -3 =1397 1 2.2.1 √ 1 2.2.2 √√ omdat ewewydige lyne dieselfde gradiënt het 2 Gee volle punte al is daar geen rede nie 2.2.3 By die x-afsnit is y=0.. 3 √ √ √ 2.2.4 √√ 2 3 3.1.1 Som van die hoeke van ʼn Seshoek =4x 180º 1 = 720º 3.1.2 Aantal driehoeke in enige veelhoek = n-2√ 2 Dit wil sê die som van die binne hoeke van die veelhoek =n–2 x 180º√ 3.1.3 1080= 180º x 6√ 2 =180º x (8–2) So dit is ʼn oktagoon is √ 3.2.1 2 1ste Kwadrant Beeld ### Page 5 (JUNIE 2010) WISKUNDE 5 3. 3.2.2 Sien 3.1.1 4de kwadrant √ 3 A  (2;-1), B  (3;0), C  (2;0), D  (1;-1) √√ 1 punt vir korrekte beeld 2 punte vir korrekte koördinate 4 4.1 S = d/ t 4 20 km/h = 1√ t t = 0,05 h√ = 3 min√ Agterkant van die trein sal om 1:06 nm of 13:06 uit tonnel vaar√ 4.2 8 - 5 =135ℓ√ 4 11 8 64-55 =135ℓ 88 9 = 135ℓ√ 88 So volle kapasiteit =135ℓ x88√ 9 =1320ℓ√ 4.3 Volume van die silinder = πr2h√ 4 =22x 64cm2x17cm√√ 1 punt vir 7 korrekte hoogte = 3 419,43 cm3√ 5 5.1.1 72º =1/5 √ 1 360º 5.1.2 Aantal leerders vir Engels = 126º x 120 = 42 leerders √√ 2 360º 5.1.3 180º -72º =108º ( hoeke op reguitlyn) √ 3 Aantal leerders vir Wiskunde =108º x120 360º = 36√ Persentasie vir Wiskunde =36 x100 = 30%√ 120 5.2.1 Rangskik data van klein tot groot : 2 15; 18; 20; 20; 23; 23; 25√ Mediaan is 20√ 5.2.3 Omvang is 25-15=10√ 1 5.2.4 Gemiddelde = 15+18+20+20+23+23+25√ 2 7 = 20,57√ 5.2.5 2 1 5 8√ 2 0 0 3 3 5√ ### Page 6 6 WISKUNDE (JUNIE 2010) 5.3.1 4 1 punt vir korrekte skaal 1 punt byskrifte vir beide asse 2 punte vir korrekte skets 5.3.2 Dit toon ʼn swak korrelasie tussen die punte vir Wiskunde en 2 Taal aangesien die punte versprei is √√ 1punt vir korrekte gevolgtrekking 1 punt vir rede ## Related documents - [GRADE 9 English Maths Memo](https://www.hlayiso.com/library/grade-9-mathematics-2010-june-common-memorandum-english/33c7515f-7490-4142-a8dc-5537f110c640) — Mathematics · Memo · 2010 · Eng - [ERRATA-memo-MATHEMATICS GRADE 9-final2](https://www.hlayiso.com/library/grade-9-mathematics-2010-november-ec-memorandum/e869ab21-e687-4cea-9eaa-ebddab1f798e) — Mathematics · Memo · 2010 - [Gr 9 MEMOAfr MATH-Kanes](https://www.hlayiso.com/library/grade-9-mathematics-2010-november-ec-memorandum/9bba34e8-ed16-475b-b706-972e4ef81edf) — Mathematics · Memo · 2010 - [Gr 9 MATHS ENG Memo](https://www.hlayiso.com/library/gr-9-maths-eng-memo/385e0538-f1e5-4f22-8830-0b1748710cce) — Mathematics · Memo · 2011 · Eng - [Afr EAT Gr 9 Nov 2010](https://www.hlayiso.com/library/afr-eat-gr-9-nov-2010/6e164d30-f19e-486c-93e6-33bf963a8a21) — Mathematics · QP · 2010 · Afr - [Afr HT Gr 9 Nov 2010](https://www.hlayiso.com/library/afr-ht-gr-9-nov-2010/187f1dc6-297b-4f5c-8afc-5fcd4abf96b5) — Mathematics · QP · 2010 · Afr ## More from Grade 9 Mathematics - [CAPS SP MATHEMATICS GR 7-9](https://www.hlayiso.com/library/caps-sp-mathematics-gr-7-9/ff259c2b-5f3b-46f9-ae34-66dd08358bbe) — CAPS · Eng - [FS Maths Grade 9 MOCK November 2025 P2 and Memo](https://www.hlayiso.com/library/fs-maths-grade-9-mock-november-2025-p2-and-memo/411ff601-2320-4073-a074-74427663bad7) — QP + Memo · 2025 - [KZN Zululand Maths Grade 9 March 2025 QP and Memo](https://www.hlayiso.com/library/kzn-zululand-maths-grade-9-march-2025-qp-and-memo/a5d0e368-52a3-4816-b3aa-3597ee4f5a9f) — QP + Memo · 2025 - [Maths Grade 9 June 2025 QP and Memo](https://www.hlayiso.com/library/maths-grade-9-june-2025-qp-and-memo/1c92dc3a-8522-46ea-9bc2-251685906fd8) — QP + Memo · 2025 - [2024 G9 Mock June Test Free State](https://www.hlayiso.com/library/grade-9-mathematics-2024-free-state-june-exam-question-paper/3628eaa4-69bb-4e63-a6b9-8c072d118cdb) — QP · 2024 - [2024 G9 Mock June Test Free State.docx](https://www.hlayiso.com/library/grade-9-mathematics-2024-free-state-june-exam-question-paper/7d033d41-fed7-4c04-a7cc-78d6c025aa9b) — QP · 2024 ## Collection - [Grade 9 past papers](https://www.hlayiso.com/grade-9/past-papers) --- Hlayiso: free CAPS and IEB past papers, memos, notes and study guides for South African learners. 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