Downloaded from hlayiso.com
NASIONALE
SENIOR SERTIFIKAAT
GRAAD 10
NOVEMBER 2019
WISKUNDE V2
NASIENRIGLYN
PUNTE: 100
Hierdie nasienriglyn bestaan uit 8 bladsye.
Skip to contentAll 2019 papers 
%20June%202019%20Question%20Paper_hlayiso.com_--263631af-e143-4e33-ac4f-f9901208b72e/v1-62ca1bb1dbbc698ddefd/card.webp)

%20June%202019%20Possible%20Answers_hlayiso.com_--ce0cbf93-1614-4c22-8b6e-72953c486036/v1-6817e14bc307cb4bd47f/card.webp)
%20November%202022%20Possible%20Answers_hlayiso.com_--8ea0f35e-ad94-4034-afeb-8c2cc761e934/v1-8952d42c43639f724508/card.webp)

View all




%20June%202024%20Question%20Paper_hlayiso.com_--f7a97f78-e0a1-47a0-9585-d048fbb9a0b0/v1-8ef0aabcd419be82000a/card.webp)
Mathematics Grade 10 P2 Eastern Cape November 2019 Memo
Grade 10 Mathematics Paper 2 memorandum from the Eastern Cape November 2019 (Afrikaans), 8 pages. Read online or download the free PDF.
Mathematics · Grade 10 · Eastern Cape November · 2019 · Afrikaans. Memorandum, 8 pages. Read online or download the PDF.
- Subject
- Mathematics
- Grade
- Grade 10
- Language
- Afrikaans
- Document type
- Memorandum
- Year
- 2019
- Exam period
- Eastern Cape November
- Paper
- 2
- Curriculum
- CAPS
- Pages
- 8
- File size
- 342.5 KB
Free to read online, no sign-up needed
Loading document…
Loading document…
1 of 8
This exam
Eastern Cape November 2019
Questions in this paper
Document textSearch extracted text and jump to a page.
Downloaded from hlayiso.com
2 WISKUNDE V2 (EC/NOVEMBER 2019)
Volgehoue akkurate nasien (CA) word deurgaans in ALLE aspekte van die nasienriglyn
toegepas.
VRAAG 1
48 50 52 59 60 68 73 76 76 76
78 79 80 81 82 82 84 91 92 98
1.1.1 76 + 78 ✓ antwoord
Mediaan = = 77 (1)
2
1.1.2 60 + 68
Onderste kwartiel = = 64 ✓ onderste kwartiel
2
Boonste kwartiel = 82 ✓ boonste kwartiel
(2)
1.1.3 Interkwartiel-variasiewydte = Q3 – Q1 ✓ vervanging
= 82 − 64 = 18 ✓ antwoord
(2)
1.1.4 Min = 48 en maks = 98 ✓ min en maks
(1)
1.1.5
✓ min en maks
✓ Q1 en Q3
✓ Q2
(3)
1.1.6 Skeef na links of negatiewe skeefheid ✓ antwoord
(1)
1.2 Tydsduur (min) Aantal oproepe (f1) Middelpunt (x1) (f 1) × (x1)
2 ≤ t < 5 47 3,5 164,5
5 ≤ t < 8 139 6,5 903,5
8 ≤ t < 11 211 9,5 2004,5
11 ≤ t < 14 102 12,5 1275
14 ≤ t < 17 58 15,5 899
17 ≤ t < 20 19 A B
576 5598
1.2.1 A = 18,5 en B = 351,5 ✓ antwoord A
✓ antwoord B
(2)
1.2.2 som van f 1 x1
geskatte gemiddelde =
som van f 1 ✓ som van ( f1 ) (x1 )
5598 ✓som van ( f1 )
= ✓ antwoord
576
= 9,7 minute (3)
1.2.3 75
75ste persentiel = 576 = 432 ✓ 432
100
In die interval 11 ≤ t < 14 ✓ interval
(2)
[17]
Kopiereg voorbehou Blaai om asseblief
Downloaded from hlayiso.com
(EC/NOVEMBER 2019) WISKUNDE V2 3
VRAAG 2
2.1 A( – 2 ; 6 ) , B( 6 ; 8 ) en C( 4 ; 0 )
dAB = ( x2 − x1 ) 2 + ( y 2 − y1 ) 2 ✓ formule
= (6 − ( − 2)) 2 + ( 8 − 6 ) 2 ✓ vervanging
✓ afstand AB
= 2 17
dBC = ( x2 − x1 ) 2 + ( y 2 − y1 ) 2
= (4 − 6) 2 + ( 0 − 8 ) 2
✓ vervanging
= 2 17 ✓ afstand van BC
AB = BC. (5)
2.2 ABCD is ʼn vlieër ✓ vlieër
Aanliggende sye is gelyk ✓ motivering
(2)
2.3 A( – 2 ; 6 ) , B( 6 ; 8 ) en C( 4 ; 0 )
x + x1 y 2 + y1
Middelpunt van BC = 2 ; ✓ formule
2 2
✓ vervanging
−2+6 8+6 ✓ koördinate van
= ( ; ) = G( 2 ; 7 )
2 2 G, mdpt van BC
x + x1 y 2 + y1
Middelpunt van AB = 2 ;
2 2 ✓ vervanging
✓ koördinate van
4+ 6 0+8
= ( ; ) = H( 5 ; 4 ) H, mdpt van AB
2 2 (5)
2.4 BAˆ D = BCˆ D (teenoorstaande ’e van ʼn vlieër =) ✓ S ✓R
AEˆ H = EDˆ B (ooreenkomstige ’e , EG || DB)
✓ SR
maar EDˆ B = BDˆ C (hoeklyne van ʼn vlieër)
ˆC
AEˆ G = BD ✓ 3de hoek
∆AEG ||| ∆CDB. (A A A) of rede
(4)
[16]
Kopiereg voorbehou Blaai om asseblief
Downloaded from hlayiso.com
4 WISKUNDE V2 (EC/NOVEMBER 2019)
VRAAG 3
3.1.1 x 2 = 35 2 − 28 2 ✓sub in Pythagoras
✓x = 21
x = 21
21 35
cos = 28 ✓
21
35 35
(3)
3.1.2 2 2 2
28 21
✓
28
sin 2 + cos 2 = +
35 35 35
= 1 2
✓
21
= RHS 35
✓1
(3)
3.2 Indien 37 sin + 35 = 0
35
sin = – − 35
37 ✓ sin =
x = 37 − 35
2 2 2 37
x = 12
– 12
✓ 3de Kwadrant
– 35 37 ✓ x waarde = – 12
24 sec − 70 cot
37 −12 ✓✓ vervanging
= 24( ) − 70( )
−12 − 35
✓antwoord
= − 74 − 24
= − 98 (6)
3.3.1 8cos( x + 10 ) = 5
5 ✓cos( x + 10 )
cos( x + 10 ) =
8
x + 10 = 51,32 ✓ x + 10
x = 41,32 ✓ antwoord
(3)
Kopiereg voorbehou Blaai om asseblief
Downloaded from hlayiso.com
(EC/NOVEMBER 2019) WISKUNDE V2 5
3.3.2 cosec 2x = 2
1 1
sin 2x = ✓ sin 2x =
2 2
2x = 300 ✓ 2x = 30
x = 150 ✓ antwoord
(3)
3.4 1 3 1
✓
sin 30 tan 60 2
= 2 1
tan 30 cos 60 1 1 ✓ 3
3 2 1
✓
=3 3
= RHS 1
✓
2
✓ antwoord
(5)
3.5.1 x ✓ gebruik sin 55
sin 55 =
15 ✓ antwoord
x = 15 sin 55
= 12,29 (2)
OF
x
cos 35 = ✓ gebruik cos 35
15
✓ antwoord
x = 12,29
(2)
3.5.2 4,4
tan 21 =
y ✓ gebruik tan 21
4,4
y = ✓ antwoord
tan 21 (2)
= 11,46
OF
y
tan 69 =
4,4
y = 11,46
OF ✓ Pythagoras
y = 12,29 – 4.4
2 2 2 ✓ antwoord
y = 11,48 (2)
[27]
Kopiereg voorbehou Blaai om asseblief
Downloaded from hlayiso.com
6 WISKUNDE V2 (EC/NOVEMBER 2019)
VRAAG 4
4.1
y
g
f ✓ afsnitte
✓ draaipunte
x ✓ vorm
(3)
4.2 Periode van g = 3600 ✓ antwoord
(1)
4.3 Waardeversameling van m(x) if m(x) = – 3f(x) + 1
Waardeversameling van – 3 f(x): – 3 ≤ y ≤ 3 ✓ notasie
Waardeversameling van m(x) : – 2 ≤ y ≤ 4 ✓✓ eindpunte
(3)
4.4 0
g dalend: 90 < x < 270 0
✓ notasie
✓ eindpunte
(2)
4.5 f ( x) g ( x) 0 ✓ notasie
90 x 180 of 270 x 360 ✓ eindpunte
✓ eindpunte
(3)
[12]
Kopiereg voorbehou Blaai om asseblief
Downloaded from hlayiso.com
(EC/NOVEMBER 2019) WISKUNDE V2 7
VRAAG 5
5.1 AD̂C = 53 (’e op ʼn reguit lyn)
✓ SR
DĈB = 116 (supplementêr aanliggende ’e) ✓SR
CB̂A = 101 (’e op ʼn reguit lyn ) ✓SR
BÂD = 360 − 53 − 116 − 101
✓ antwoord
= 90 (’e van ʼn vierhoek = 360 )
(4)
Slegs antwoord: volpunte, op voorwaarde dat een rede verskaf is.
5.2 Laat DEBˆ = y en FEC
ˆ =k
B̂ = 180 − 2 y en Ĉ = 180 − 2k (s van ʼn ∆✓ = 180) ✓ SR
In ∆ ABC: x + 180 – 2y + 180 – 2k = 1800
2y + 2k = x + 180 + 180 − 180 ✓ SR
1
y + k = x + 90 ✓S
2
1
DEˆ F = 90 – x (’e op ʼn reguit lyn) ✓ SR
2
(4)
[8]
VRAAG 6
6.1.1 AP = DE en AQ = DF (gegee) ✓ gegee
 = D̂ (gegee) ✓∆’e gelykvormig
∆ APQ ∆ DEF (SAS) ✓ rede
(3)
6.1.2 AP̂Q = Ê (∆ APQ ∆ DEF)
✓ Stelling
Maar B̂ = Ê (gegee)
✓ Stelling
AP̂Q = B̂
PQ || BC (ʼn ✓ paar ooreenkomstige ’e =) ✓ Rede
(3)
6.1.3 AB BC AC
= = (∆ABC ||| ∆DEF)
✓ SR
DE EF DF
7,5 8
= ✓ vervanging
3,5 DF
8 3,5
DF =
7,5 ✓ vereenvoudig
= 3,7 ✓ antwoord
(4)
6.2.1 Omgekeerde van middelpuntstelling ✓ antwoord
(1)
Kopiereg voorbehou Blaai om asseblief
Downloaded from hlayiso.com
8 WISKUNDE V2 (EC/NOVEMBER 2019)
6.2.2 BD = 32 AD = 32 ✓ BD = AD
✓S✓R
EF = 32 (teenoorstaande sye van ‘n parallelogram)
✓ SR
CG = 2 32 (midpt stelling)
✓ antwoord
= 8 2 (5)
[16]
VRAAG 7
Buite-oppervlakte van ʼn keël = Buite-oppervlakte van hemisfeer
r 2 + r s = 3 r 2
✓ stel buite-
r s = 2 r 2 oppervlakte = aan
s = 2x ( r = x) mekaar
maar s = h2 + x2
2
h2 + x2 = 4x2 ✓ gebruik van
h = 4x − x
2 2 Pythagoras
✓ vervanging
= 3x s = 2x
✓ h die onderwerp
van die formule
(4)
[4]
TOTAAL: 100
Kopiereg voorbehou Blaai om asseblief
Study this subject
Recommended for this subject

Question paper
Mathematics Grade 10 P1 Eastern Cape November 2019 QP (Afr)
%20June%202019%20Question%20Paper_hlayiso.com_--263631af-e143-4e33-ac4f-f9901208b72e/v1-62ca1bb1dbbc698ddefd/card.webp)
Question paper
Mathematics Grade 10 P2 Gauteng June 2019 QP (Afr)

Question paper
Mathematics Grade 10 P2 Eastern Cape November 2020 QP (Afr)
%20June%202019%20Possible%20Answers_hlayiso.com_--ce0cbf93-1614-4c22-8b6e-72953c486036/v1-6817e14bc307cb4bd47f/card.webp)
Memorandum
Mathematics Grade 10 P1 Gauteng June 2019 Memo (Afrikaans)
%20November%202022%20Possible%20Answers_hlayiso.com_--8ea0f35e-ad94-4034-afeb-8c2cc761e934/v1-8952d42c43639f724508/card.webp)
Memorandum
Mathematics Grade 10 P2 Gauteng November 2022 Memo (Afr)

Memorandum
Mathematics Grade 10 P1 Eastern Cape November 2019 Memo
More from Grade 10 Mathematics

Annual teaching plan
Gr 10 Maths ATP 2023 24

Question paper and memo
Mathematics Grade 10 Paper 1 KZN June 2025 Paper & Memo

Question paper and memo
Mathematics Grade 10 KZN March Test 2025 Paper & Memo

Question paper and memo
Mathematics Grade 10 Paper 1 KZN November 2025 Paper & Memo

Question paper and memo
Mathematics Grade 10 Paper 2 KZN November 2025 Paper & Memo
%20June%202024%20Question%20Paper_hlayiso.com_--f7a97f78-e0a1-47a0-9585-d048fbb9a0b0/v1-8ef0aabcd419be82000a/card.webp)
Question paper