EduSahara™ Worksheet

Question 1

1.

Which of the following figures represent an angle?

(i)

fig 3
(ii)

fig 2
(iii)

fig 1
(iv)

fig 5
(v)

fig 4

Question 2

2.

The name of angle 4 in the given figure is

(i)

∠RUS
(ii)

∠QUR
(iii)

∠PUQ
(iv)

∠OUP
(v)

∠SUN

Question 3

3.

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

(i)

∠COE
(ii)

∠BOC
(iii)

∠COD
(iv)

∠BOE
(v)

∠BOD

Question 4

4.

The name of the given angle is

(i)

∠WOX
(ii)

∠WXO
(iii)

∠XWO
(iv)

∠WX
(v)

△WOX

Question 5

5.

Identify the figure below

(i)

decagon
(ii)

angle
(iii)

nonagon
(iv)

pentagon
(v)

quadrilateral

Question 6

6.

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

(i)

∠MSN , ∠NSO
(ii)

∠PSQ , ∠NSO
(iii)

∠QSM , ∠NSO
(iv)

∠NSO , ∠PSQ
(v)

∠OSP , ∠QSM

Question 7

7.

Which of the following angles form a linear pair?

(i)

(∠COD,∠DOE)
(ii)

(∠BOC,∠COD)
(iii)

(∠AOB,∠BOC)
(iv)

(∠DOE,∠EOA)

Question 8

8.

Find the value of 'k' in the following figure

(i)

86°
(ii)

66°
(iii)

61°
(iv)

71°
(v)

56°

Question 9

9.

The complementary angle of
42°
is

(i)

58°
(ii)

78°
(iii)

53°
(iv)

63°
(v)

48°

Question 10

10.

The supplementary angle of
116°
is

(i)

79°
(ii)

64°
(iii)

74°
(iv)

94°
(v)

69°

Question 11

11.

Find the complementary angles pair in the following

(i)

19°,61°
(ii)

69°,91°
(iii)

39°,71°
(iv)

59°,81°
(v)

29°,61°

Question 12

12.

Find the supplementary angles pair in the following

(i)

154°,96°
(ii)

124°,76°
(iii)

114°,66°
(iv)

104°,66°
(v)

144°,86°

Question 13

13.

Find the value of 'j' in the following figure

(i)

5
(ii)

2
(iii)

7
(iv)

4
(v)

3

Question 14

14.

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

(i)

∠OSP , ∠PSQ
(ii)

∠SST , ∠PSQ
(iii)

∠QSO , ∠SST
(iv)

∠PSQ , ∠RSS
(v)

∠RSS , ∠PSQ

Question 15

15.

Find the value of i in the figure below

(i)

15
(ii)

14
(iii)

17
(iv)

13
(v)

11

Question 16

16.

Which of the given figures is correct?

(i)

III
(ii)

I
(iii)

IV
(iv)

II

Question 17

17.

Which of the given figures is wrong?

(i)

IV
(ii)

II
(iii)

III
(iv)

I

Question 18

18.

Which of the following is an acute angle?

(i)

0°
(ii)

139°
(iii)

90°
(iv)

360°
(v)

60°

Question 19

19.

Which of the following is an obtuse angle?

(i)

152°
(ii)

360°
(iii)

324°
(iv)

90°
(v)

180°

Question 20

20.

Which of the following is a right angle?

(i)

180°
(ii)

90°
(iii)

273°
(iv)

0°
(v)

360°

Question 21

21.

Which of the following is a straight angle?

(i)

338°
(ii)

90°
(iii)

0°
(iv)

360°
(v)

180°

Question 22

22.

Which of the following is a complete angle?

(i)

0°
(ii)

90°
(iii)

128°
(iv)

360°
(v)

277°

Question 23

23.

Which of the following is a zero angle?

(i)

360°
(ii)

0°
(iii)

257°
(iv)

90°
(v)

180°

Question 24

24.

Which of the following is a reflex angle?

(i)

360°
(ii)

101°
(iii)

46°
(iv)

190°
(v)

0°

Question 25

25.