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CHAPTER 1 LINES AND ANGLES II

MODUL MATEMATIK TINGKATAN 3CHAPTER 1 LINES AND ANGLES II

CHAPTER 1 LINES AND ANGLES II

Pada akhir pengajaran dan pembelajaran, anda sepatutnya dapat :

TAJUKEVIDENSCATATAN

BENTUK & RUANGB3Menentukan dengan betul nilai sudut pada garis selari.

B6Menggunakan idea kreatif dan inovatif untuk menyelesaikan masalah perkaitan dalam suatusituasi harian yang melibatkan gabungan pengetahuan dan kemahiran matematik secarabersistematik.

atau

Membuat pembentangan dalam pelbagai bentuk persembahan, penulisan ,projek atau

permainan yang menggunakan pengetahuan dan kemahiran matematik melibatkan perkaitan secara berkesan.

ANGLES ASSOCIATED WITH PARALLEL LINE

What is transversal?

~ A transversal is a straight line that intersect 2 or more other straight line.

Matching the names of the angle formed. ANGLE FORMEDBY LINES THAT RESMEBLENAME

F

z

c

1. In the figure shown, all the lines are straight lines.

Name two pairs of angles that are equal

Find the value of c + eAnswer:

a)

b)

2. Based on the figure shown, state which of the following is true and which is false.

Answer:

s = t

(..)

p + r = 180( (..)

t + q = 180( (..)

r = p

(...)

t = r ()

p + q = 180(()

Find the values of these angles.

Find the value of x + y.

Identify parallel lines.

Question What is the relationship between these angles? Are PQ and RS as parallel lines?

1

2

3

4.

5

~ End~ Prepared by Pn Loke Pui Kuan

alternate angles (sudut berselang-seli)

interior angles (sudut pedalaman)

corresponding angles

(sudut sepadan)

b

a

c

d

e

S

B

R

D

A

Q

C

P

DIAGRAM 1

p

s

t

r

q

1

2

3

4

5

6

7

x0

2200

950

8

450

r

750

A

B

C

D

E

m

1420

200

9

10

670

x0

y0

1