EduSahara™ Worksheet

EduSahara™ Assignment

Name : Angle Value Problems

Chapter : Angles

Grade : ICSE Grade VI

License : Non Commercial Use

Question 1

1.

Find the value of 'p' in the following figure

(i)

80°
(ii)

75°
(iii)

70°
(iv)

85°
(v)

100°

Question 2

2.

The complementary angle of
41°
is

(i)

59°
(ii)

64°
(iii)

79°
(iv)

49°
(v)

54°

Question 3

3.

The supplementary angle of
160°
is

(i)

35°
(ii)

20°
(iii)

30°
(iv)

25°
(v)

50°

Question 4

4.

Which of the following angles form a linear pair?

(i)

(∠AOB,∠BOC)
(ii)

(∠BOC,∠COD)
(iii)

(∠COD,∠DOE)
(iv)

(∠DOE,∠EOA)

Question 5

5.

Find the value of 'k' in the following figure

(i)

5
(ii)

10
(iii)

8
(iv)

7
(v)

6

Question 6

6.

Which of the following is an acute angle?

(i)

360°
(ii)

240°
(iii)

65°
(iv)

180°
(v)

90°

Question 7

7.

Which of the following is an obtuse angle?

(i)

125°
(ii)

90°
(iii)

180°
(iv)

342°
(v)

360°

Question 8

8.

Which of the following is a right angle?

(i)

0°
(ii)

360°
(iii)

205°
(iv)

27°
(v)

90°

Question 9

9.

Which of the following is a straight angle?

(i)

90°
(ii)

154°
(iii)

0°
(iv)

61°
(v)

180°

Question 10

10.

Which of the following is a complete angle?

(i)

0°
(ii)

360°
(iii)

90°
(iv)

87°
(v)

180°

Question 11

11.

Which of the following is a zero angle?

(i)

0°
(ii)

125°
(iii)

84°
(iv)

180°
(v)

224°

Question 12

12.

Which of the following is a reflex angle?

(i)

0°
(ii)

255°
(iii)

90°
(iv)

50°
(v)

180°

Question 13

13.

Add
25 ° 23 ' 9 "
and
29 ° 23 ' 48 "

(i)

54 ° 46 ' 57 "
(ii)

54 ° 56 ' 57 "
(iii)

64 ° 46 ' 57 "
(iv)

54 ° 47 ' 7 "
(v)

39 ° 36 ' 57 "

Question 14

14.

Subtract
35 ° 53 ' 35 "
from
44 ° 50 ' 4 "

(i)

9 ° 6 ' 29 "
(ii)

18 ° 56 ' 29 "
(iii)

8 ° 56 ' 39 "
(iv)

6 ° 13 ' 31 "
(v)

8 ° 56 ' 29 "

Question 15

15.

Find the complementary angle of
74 ° 56 ' 14 "

(i)

25 ° 3 ' 46 "
(ii)

6 ' 14 "
(iii)

15 ° 3 ' 56 "
(iv)

15 ° 13 ' 46 "
(v)

15 ° 3 ' 46 "

Question 16

16.

Find the supplementary angle of
24 ° 3 '

(i)

140 ° 47 '
(ii)

155 ° 57 ' 10 "
(iii)

165 ° 57 '
(iv)

155 ° 57 '
(v)

156 ° 7 '

Question 17

17.

Find the value of a in the figure below

(i)

15
(ii)

14
(iii)

18
(iv)

16
(v)

17

Assignment Key