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JABATAN PELAJARAN TERENGGANU

MARKING SCHEME MATHEMATICS FORM 3

SET 1 PAPER 2

No Marking Scheme Marks Notes

1.

11

2

2

1

5

8

11

2

10

11

5

1

K1

N1

2

i) 10

11 seen, P1

2. 5.43 1.2 1.5 2.73

K1

N1

2

i) 1.5 or 2.7 seen, P1

3. a) 5 8 -3

b) 16

9

9

2

8

1

P1

K1

N1

3

.

i) 9

2 or

16

9 seen, P1

4.

9

4

P2

2

5

a) Draw an images correctly.

b) Label the vertices correctly.

P2

N1

3

-8 -6 -4 -2 0

-2

-4

-6

-8

y

P

Q

R

x

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No Marking Scheme Marks Note

6

90 - 35

55

P2

N1

3 i) PQR = 90 @

PRQ = 55 seen in the diagram P1

7.. a)

25

7

b) 7 + 5

12

P1

K1

N1

3

i) QR = 5cm, PQ = 7 cm

and TSQ = 12 cm seen,

P1 .

ii) PR = 12 K1N1

8. Area PTS = 30 cm2

Area PQRST = 96 cm2

Area PQRS = 66 cm2

P1

K1

N1

3

9. a) 2x + x = 4

x = 3

4 @

3

11 @ 1.33

b) q + 3q 18 = 2q 4q 2q = 18 2q = 18

q = 9

N1

P1

N1

3

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No Marking Scheme Marks Notes

10. m = 2, 3, 4, 5, 6 N3 3 i) m 2 m = 2, 3, 4, 5, 6, 7 seen,

P1

ii) m 6 m = 6, 5, 4, 3, 2, 1 seen,

P1

11. 242 @ 22 4

K1

N1

2

12.

10

263

m

mp

863 mp @ 8

63

m

p

K1

N1

2

i) 5p @ 10m P1

13. y + 3 =

4

1x

x 1 = 4(y + 3) @ x 1 = 4y + 12

x = 4y + 13

K1

K1

N1

3

14.

p

q

q

p 8

pq

qp 22 8

K2

N1

3

15. a) 2x2 2xy + y

b) n2 + [ n

2 2mn + m2]

2n2 2mn + m2

P1

K1

N1

3

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No Marking Scheme Marks Notes

16.

i) Locus Z

ii) Locus Y

iii) mark

P2

P2

N1

5

17. a) 2p (q 2m)

b) a(x + 3) + 2(x + 3)

(a + 2) (x + 3)

P1

P1

N1

3

18. a)

Vertex D correctly constructed

b) Construction of ACK = 45 CK = 5.4 cm

P2

P1

N1

4

19. Draw scale correctly.

Draw a graph correctly according to

the table given.

Draw a graph smoothly.

P1

P2

N1

4

20.

Axes and scale correctly drawn.

Draw a bar chart correctly according to

the table given.

P1

P1

P1

P1

4

P Q

S R

Locus Y

Locus Z

A B

C

45

D

K