EduSahara™ Worksheet

Question 1

1.

Which of the following figures represent a line?

(i)

fig 2
(ii)

fig 1
(iii)

fig 3

Question 2

2.

Which of the following figures represent a ray?

(i)

fig 2
(ii)

fig 1
(iii)

fig 3

Question 3

3.

Which of the following figures represent a line segment?

(i)

fig 2
(ii)

fig 3
(iii)

fig 1

Question 4

4.

Points lying on the same line are called

(i)

collinear points
(ii)

non-linear points
(iii)

semi-linear points
(iv)

concurrent points
(v)

linear points

Question 5

5.

Every simple closed curve divides a plane into how many sets of points?

(i)

5
(ii)

4
(iii)

0
(iv)

2
(v)

3

Question 6

6.

Which of the following figures represent an angle?

(i)

fig 5
(ii)

fig 1
(iii)

fig 3
(iv)

fig 2
(v)

fig 4

Question 7

7.

The name of angle 3 in the given figure is

(i)

∠KPL
(ii)

∠NPG
(iii)

∠HPI
(iv)

∠MPN
(v)

∠IPJ

Question 8

8.

Which of the following is the largest angle in the given figure?

(i)

∠BOD
(ii)

∠COE
(iii)

∠BOE
(iv)

∠BOC
(v)

∠COD

Question 9

9.

The name of the given angle is

(i)

∠DE
(ii)

∠DEO
(iii)

∠DOE
(iv)

∠EDO
(v)

△DOE

Question 10

10.

Identify the figure below

(i)

nonagon
(ii)

decagon
(iii)

circle
(iv)

line
(v)

triangle

Question 11

11.

Identify the figure below

(i)

nonagon
(ii)

quadrilateral
(iii)

angle
(iv)

pentagon
(v)

hexagon

Question 12

12.

Multiple lines drawn on a plane are called

(i)

intersecting lines
(ii)

coplanar lines
(iii)

parallel lines
(iv)

perpendicular lines
(v)

concurrent lines

Question 13

13.

Multiple lines which do not meet each other are called

(i)

parallel lines
(ii)

concurrent lines
(iii)

coplanar lines
(iv)

perpendicular lines
(v)

intersecting lines

Question 14

14.

Multiple lines which pass through the same point are called

(i)

parallel lines
(ii)

coplanar lines
(iii)

concurrent lines
(iv)

intersecting lines
(v)

perpendicular lines

Question 15

15.

A line that intersects two lines at two different points is called

(i)

coplanar lines
(ii)

perpendicular lines
(iii)

concurrent lines
(iv)

parallel lines
(v)

transversal

Question 16

16.

Two lines meeting at a point and making an angle of 90° at the meeting point are called

(i)

coplanar lines
(ii)

perpendicular lines
(iii)

concurrent lines
(iv)

parallel lines
(v)

intersecting lines

Question 17

17.

The following lines represent

(i)

perpendicular lines
(ii)

intersecting lines
(iii)

coplanar lines
(iv)

concurrent lines
(v)

parallel lines

Question 18

18.

The following lines represent

(i)

concurrent lines
(ii)

parallel lines
(iii)

coplanar lines
(iv)

perpendicular lines
(v)

intersecting lines

Question 19

19.

The following lines represent

(i)

perpendicular lines
(ii)

intersecting lines
(iii)

concurrent lines
(iv)

parallel lines
(v)

coplanar lines

Question 20

20.

The representation
⟷

JK
indicates

(i)

line
(ii)

line segment
(iii)

angle
(iv)

arc
(v)

ray

Question 21

21.

The representation
AB
indicates

(i)

line
(ii)

line segment
(iii)

angle
(iv)

arc
(v)

ray

Question 22

22.

The representation
⟶

KL
indicates

(i)

arc
(ii)

line
(iii)

angle
(iv)

line segment
(v)

ray

Question 23

23.

(i)

19.80 cm
(ii)

18.80 cm
(iii)

20.80 cm
(iv)

16.80 cm
(v)

17.80 cm

Question 24

24.

In the given figure, write the points belonging to the angle

(i)

{F,J,G,I,H}
(ii)

{J,G,I,H}
(iii)

{M,K,L}
(iv)

{O,P,N}
(v)

{F,J,G,I,H,M,P}

Question 25

25.

In the given figure, write the points belonging to the interior of the angle

(i)

{P,Q}
(ii)

{O}
(iii)

{K,J,I,M,L}
(iv)

{N,O}
(v)

{N,O,M,Q}

Question 26

26.

In the given figure, write the points belonging to the exterior of the angle

(i)

{O,N,I,K}
(ii)

{O}
(iii)

{G,F,I,J,H}
(iv)

{O,N}
(v)

{L,K,M}

Question 27

27.

Which of the following are true?

a)	The length of a line segment cannot be determined
b)	Small letters are used to represent lines
c)	Capital letters are used to represent points
d)	A ray has an infinite number of points on it
e)	A line has an infinite number of points on it

(i)

{b,c,d,e}
(ii)

{a,b}
(iii)

{a,d}
(iv)

{a,c}
(v)

{a,e,b}

Question 28

28.

Which of the following are true?

a)	If a line cuts another line at more than one point, then one of the line is curved
b)	If two lines have infinite common points, then the two lines are concurrent
c)	A straight line meets another straight line at atmost one point
d)	Only one straight line can be drawn between any two points
e)	If two lines have no common point, then the lines are parallel

(i)

{b,d}
(ii)

{a,c,d,e}
(iii)

{b,a}
(iv)

{b,e,a}
(v)

{b,c}

Question 29

29.

Which of the following points are collinear?

a)	L , K , J
b)	J , L , K
c)	K , L , I
d)	H , L , J
e)	I , L , J

(i)

{b,d,c}
(ii)

{b,d}
(iii)

{c,d}
(iv)

{a,c}
(v)

{e,a,c}

Assignment Key