Free Printable PH 4grade CHAPTER 9

1.

which numbers are perpendicular lines?

a)

2 and 3

b)

1 and 8

c)

5 and 8

d)

2 and 4

2.

which numbers are parallel lines?

a)

1 and 4

b)

4 and 6

c)

4 and 8

d)

2 and 5

3.

Name the pairs of perpendicular lines is ....

a)

CE $\perp$ Ed

b)

AE $\perp$ EB

c)

EB $\perp$ AE

d)

CE $\perp$ AE

4.

which shape is perpendicular line?

a)

circle

b)

square

c)

diamond

d)

triangle

5.

which shape is parallel line?

a)

circle

b)

diamond

c)

oval

d)

kite

6.

which pictures are acute angles?

a)

a and d

b)

a and b

c)

a and e

d)

b and e

7.

which pictures are obtuse angles?

a)

b and d

b)

a and c

c)

c and d

d)

b and e

8.

which picture is the right angle?

a)

the first

b)

the second

c)

the third

d)

none

9.

if the angle b is 55 $\degree$ , so the angle a is ....

a)

95

b)

120

c)

125

d)

180

10.

if the right angle divide two, the angle of y or x is ....

a)

45

b)

90

c)

180

d)

360

11.

The angle of $\angle$ CAD is ....

a)

35

b)

40

c)

90

d)

180

12.

The angle of x is ....degree

a)

75

b)

90

c)

180

d)

105

13.

The angle of $\angle$ DEF is ....degree

a)

102

b)

150

c)

78

d)

178

14.

What standar unit would you use to measure the distance from your house to Cirebon city?

a)

cm

b)

ounce

c)

kg

d)

km

15.

All the angles of this shape are acute angles. The shape is ....

a)

Triangle

b)

rectangle

c)

square

d)

circle

16.

what does the image show?

a)

An acute angle

b)

An obtuse angle

c)

The right angle

d)

The straight angle

17.

Which is the best approximate measurement of the angle shown?

a)

75

b)

90

c)

180

d)

110

18.

The time of 9 O'clock is ....degree

a)

180

b)

360

c)

270

d)

90

19.

The same angle as the angle F is....

a)

P

b)

L

c)

D

d)

B

20.

The straight angle is ....degree

a)

90

b)

180

c)

360

d)

270

PH 4grade CHAPTER 9

Total questions: 20

Worksheet time: 10mins

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