EduSahara™ Worksheet

EduSahara™ Assignment

Name : Angle Concepts

Chapter : Angles

Grade : ICSE Grade VI

License : Non Commercial Use

Question 1

1.

Which of the following figures represent an angle?

(i)

fig 1
(ii)

fig 5
(iii)

fig 3
(iv)

fig 2
(v)

fig 4

Question 2

2.

The name of angle 2 in the given figure is

(i)

∠KQL
(ii)

∠OQI
(iii)

∠JQK
(iv)

∠NQO
(v)

∠LQM

Question 3

3.

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

(i)

∠QOT
(ii)

∠QOR
(iii)

∠ROS
(iv)

∠QOS
(v)

∠ROT

Question 4

4.

The name of the given angle is

(i)

∠MN
(ii)

∠NMO
(iii)

∠MNO
(iv)

△MON
(v)

∠MON

Question 5

5.

Identify the figure below

(i)

quadrilateral
(ii)

pentagon
(iii)

octagon
(iv)

circle
(v)

angle

Question 6

6.

The following angle represents

(i)

obtuse angle
(ii)

reflex angle
(iii)

acute angle
(iv)

zero angle
(v)

straight angle

Question 7

7.

The following angle represents

(i)

right angle
(ii)

straight angle
(iii)

reflex angle
(iv)

zero angle
(v)

obtuse angle

Question 8

8.

The following angle represents

(i)

zero angle
(ii)

acute angle
(iii)

straight angle
(iv)

obtuse angle
(v)

right angle

Question 9

9.

The following angle represents

(i)

obtuse angle
(ii)

reflex angle
(iii)

zero angle
(iv)

complete angle
(v)

straight angle

Question 10

10.

The following angle represents

(i)

obtuse angle
(ii)

zero angle
(iii)

straight angle
(iv)

reflex angle
(v)

complete angle

Question 11

11.

The following angle represents

(i)

straight angle
(ii)

complete angle
(iii)

acute angle
(iv)

right angle
(v)

zero angle

Question 12

12.

The following angle represents

(i)

straight angle
(ii)

acute angle
(iii)

obtuse angle
(iv)

right angle
(v)

reflex angle

Question 13

13.

The following angle represents

(i)

right angle
(ii)

acute angle
(iii)

reflex angle
(iv)

straight angle
(v)

complete angle

Question 14

14.

The following angle represents

(i)

complete angle
(ii)

zero angle
(iii)

straight angle
(iv)

obtuse angle
(v)

acute angle

Question 15

15.

The following angle represents

(i)

acute angle
(ii)

straight angle
(iii)

right angle
(iv)

reflex angle
(v)

complete angle

Question 16

16.

The following angle represents

(i)

obtuse angle
(ii)

straight angle
(iii)

zero angle
(iv)

right angle
(v)

complete angle

Question 17

17.

The following angle represents

(i)

complete angle
(ii)

reflex angle
(iii)

right angle
(iv)

straight angle
(v)

obtuse angle

Question 18

18.

The following angle represents

(i)

straight angle
(ii)

acute angle
(iii)

right angle
(iv)

zero angle
(v)

complete angle

Question 19

19.

The following angle represents

(i)

right angle
(ii)

straight angle
(iii)

complete angle
(iv)

reflex angle
(v)

obtuse angle

Question 20

20.

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

(i)

{N,O,M}
(ii)

{J,L,I,H,K}
(iii)

{P,Q}
(iv)

{J,L,I,H,K,M,P}
(v)

{J,L,H,K}

Question 21

21.

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

(i)

{I,J,K}
(ii)

{F,D,G,H,E}
(iii)

{I,K}
(iv)

{N,L,M}
(v)

{I,J,K,D,L}

Question 22

22.

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

(i)

{T,U,S}
(ii)

{T,S}
(iii)

{T,U,S,L,P}
(iv)

{N,O,K,M,L}
(v)

{P,R,Q}

Question 23

23.

Which of the following are adjacent angles in the below figure?

(i)

∠GOC , ∠DOE
(ii)

∠EOF , ∠GOC
(iii)

∠DOE , ∠FOG
(iv)

∠FOG , ∠DOE
(v)

∠COD , ∠DOE

Question 24

24.

Which of the following angles form a linear pair?

(i)

(∠BOC,∠COD)
(ii)

(∠AOB,∠BOC)
(iii)

(∠DOE,∠EOA)

Question 25

25.

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

(i)

concurrent lines
(ii)

coplanar lines
(iii)

intersecting lines
(iv)

perpendicular lines
(v)

parallel lines

Question 26

26.

The following lines represent

(i)

concurrent lines
(ii)

perpendicular lines
(iii)

coplanar lines
(iv)

parallel lines
(v)

intersecting lines

Question 27

27.

The following lines represent

(i)

parallel lines
(ii)

intersecting lines
(iii)

perpendicular lines
(iv)

coplanar lines
(v)

concurrent lines

Question 28

28.

Which of the following are adjacent angles in the below figure?

(i)

∠IOG , ∠KOL
(ii)

∠JOK , ∠HOI
(iii)

∠GOH , ∠HOI
(iv)

∠HOI , ∠JOK
(v)

∠KOL , ∠HOI

Assignment Key