4 Geometry

4th

Geometry

Grade

H

D

0

10

180 170 20

30

160

15

0

170 180

0

160 10

20

C

100

110

80

70 120

60

13

50 0

0

15

30

4

14 0

0

50 0

13

90

0

14 0

4

B

80

70 100

0

1

0

1

6 0

12

? Math Worksheets 4 Kids

G

E

F



Workbook 1

Points, Lines, Rays & Line segments

Part - A

Write each as a point, line, ray or line segment.

1)

2)

3)

4)

5)

6)

Part - B

Draw the following.

1)

A line

?

2) A ray

3)

A line segment

¨C1¨C

Lines, Rays or Line segments

Example:

A Line

A Ray

A

B

P

A Line segment

Q

AB or BA

X

Y

XY or YX

PQ

Part - A

Name each line, ray or line segment.

1)

2)

3)

E

S

K

R

L

F

4)

5)

6)

M

U

C

N

D

T

Part - B

Draw and label each of the following.

1) BC

?

2)

YZ

3) QR

¨C2¨C

Lines, Rays and Line segments

Read the figure and answer the questions.

1)

E

D

A

B

C

F

a) Name all the points.

b) Name any three rays.

c) Name any two line segments.

d) Name the line in two ways.

2)

U

P

S

R

Q

V

T

a) Name the line that contains the point Q.

b) Name the two opposite rays.

c) Name the end point of QT.

d) Name all the points that lie on the ST.

?

¨C3¨C

Reading Protractor

Measure each angle formed between a pair of rays using protractor.

1)

2)

90

100

110

80

70 120

60

13

50 0

100

110

80

70 120

60

13

50 0

90

100

110

80

70 120

60

13

50 0

90

100

110

80

70 120

60

13

50 0

90

100

110

80

70 120

60

13

50 0

4

14 0

0

4

14 0

0

90

? Math Worksheets 4 Kids

170 180

0

160 10

20

170 180

0

160 10

20

0

10

180 170 20

30

160

15

0

0

15

30

0

15

30

0

10

180 170 20

30

160

15

0

80

70 100

0

60 0 11

12

0

14 0

4

50 0

13

0

14 0

4

50 0

13

80

70 100

0

60 0 11

12

? Math Worksheets 4 Kids

Angle :

Angle :

3)

4)

90

100

110

80

70 120

60

13

50 0

4

14 0

0

4

14 0

0

? Math Worksheets 4 Kids

170 180

0

160 10

20

170 180

0

160 10

20

0

10

180 170 20

30

160

15

0

0

15

30

0

15

30

0

10

180 170 20

30

160

15

0

80

70 100

0

60 0 11

12

0

14 0

4

50 0

13

0

14 0

4

50 0

13

80

70 100

0

60 0 11

12

? Math Worksheets 4 Kids

Angle :

Angle :

5)

6)

90

100

110

80

70 120

60

13

50 0

4

14 0

0

4

14 0

0

? Math Worksheets 4 Kids

170 180

0

160 10

20

170 180

0

160 10

20

0

10

180 170 20

30

160

15

0

0

15

30

0

15

30

0

10

180 170 20

30

160

15

0

80

70 100

0

60 0 11

12

0

14 0

4

50 0

13

0

14 0

4

50 0

13

80

70 100

0

60 0 11

12

? Math Worksheets 4 Kids

Angle :

Angle :

7)

8)

100

110

80

70 120

60

13

50 0

4

14 0

0

0

10

180 170 20

30

160

15

0

0

10

180 170 20

30

160

15

0

?

170 180

0

160 10

20

Angle :

0

15

30

170 180

0

160 10

20

? Math Worksheets 4 Kids

80

70 100

0

60 0 11

12

0

14 0

4

50 0

13

0

15

30

4

14 0

0

90

0

14 0

4

50 0

13

80

70 100

0

60 0 11

12

? Math Worksheets 4 Kids

Angle :

¨C4¨C

................
................

In order to avoid copyright disputes, this page is only a partial summary.

Google Online Preview   Download