Page 57 - Maths Class 06

2. The points P Q R, , and S lie on the boundary of the figure.
3. The part made up of all points like U V W, , and X, etc. forms the exterior of the figure.

Exercise 4.1

1. Identify each of the following figure given below as a ray, a line segment or a line:
Q
B
O

A B A M N
P A
(a) (b) (c) (d) (e)

2. In each of the figures given below, name all the points and the line segments:
E D S R H G

D
F C T C
E F

A B P Q A B
(a) (b) (c)
3. How many line segments are there in each of the following figures?

A B A D E D
F
D
F G C D E F

B
B A B C
E
(a) (b) C A (c) C (d)

4. Name the line(s), shown in each of the following figures:
p
l C
B

A B D
A
(a) (b) (c) (d)

5. Draw a line, name it by using : (a) single small letter of English alpha bet (b) taking any two points
in it.
6. Mark a point, say O on a piece of paper. Draw a line pass ing through O. Can you draw one more
line passing through O? If yes, in all how many such lines you can draw?
7. Mark any two points, say P and Q. Draw a line which passes through both the points P and Q. Can
you draw some more such lines?
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