EduSahara™ Assignment
Name : Pairs of Related Angles
Chapter : Angles
Grade : ICSE Grade VI
License : Non Commercial Use
Question
1
1.
The complementary angle of
26°
is
(i)
69°
(ii)
64°
(iii)
74°
(iv)
94°
(v)
79°
Question
2
2.
The supplementary angle of
143°
is
(i)
37°
(ii)
42°
(iii)
67°
(iv)
52°
(v)
47°
Question
3
3.
Find the complementary angles pair in the following
(i)
46°,34°
(ii)
56°,34°
(iii)
86°,54°
(iv)
66°,44°
(v)
96°,64°
Question
4
4.
Find the supplementary angles pair in the following
(i)
158°,42°
(ii)
188°,62°
(iii)
148°,32°
(iv)
178°,52°
(v)
138°,32°
Question
5
5.
Which of the following are adjacent angles in the below figure?
(i)
∠DOE , ∠FOG
(ii)
∠COD , ∠DOE
(iii)
∠EOF , ∠GOC
(iv)
∠GOC , ∠DOE
(v)
∠FOG , ∠DOE
Question
6
6.
Which of the following angles form a linear pair?
(i)
(∠BOC,∠COD)
(ii)
(∠AOB,∠BOC)
(iii)
(∠COD,∠DOE)
(iv)
(∠DOE,∠EOF)
(v)
(∠EOF,∠FOA)
Question
7
7.
Find the complementary angle of
65
°
53
'
49
"
(i)
24
°
6
'
21
"
(ii)
8
°
56
'
11
"
(iii)
34
°
6
'
11
"
(iv)
24
°
16
'
11
"
(v)
24
°
6
'
11
"
Question
8
8.
Find the supplementary angle of
43
°
35
'
51
"
(i)
136
°
34
'
9
"
(ii)
146
°
24
'
9
"
(iii)
136
°
24
'
19
"
(iv)
121
°
14
'
9
"
(v)
136
°
24
'
9
"
Question
9
9.
Which of the following pairs of angles are complementary?
(i)
77
°
47
'
1
"
,
12
°
2
'
59
"
(ii)
77
°
57
'
1
"
,
12
°
2
'
59
"
(iii)
78
°
7
'
1
"
,
11
°
42
'
59
"
(iv)
77
°
57
'
1
"
,
12
°
12
'
59
"
(v)
77
°
57
'
1
"
,
11
°
52
'
59
"
Question
10
10.
Which of the following pairs of angles are supplementary?
(i)
134
°
44
'
14
"
,
45
°
5
'
46
"
(ii)
134
°
54
'
14
"
,
44
°
55
'
46
"
(iii)
134
°
54
'
14
"
,
45
°
5
'
46
"
(iv)
135
°
4
'
14
"
,
44
°
45
'
46
"
(v)
134
°
54
'
14
"
,
45
°
15
'
46
"
Question
11
11.
Which of the following are adjacent angles in the below figure?
(i)
∠QOR , ∠SOT
(ii)
∠SOT , ∠QOR
(iii)
∠TOU , ∠QOR
(iv)
∠ROP , ∠TOU
(v)
∠POQ , ∠QOR
Question
12
12.
Which of the given figures is correct?
(i)
II
(ii)
III
(iii)
I
(iv)
IV
Question
13
13.
Which of the given figures is wrong?
(i)
III
(ii)
II
(iii)
IV
(iv)
I
Assignment Key
1) (ii)
2) (i)
3) (ii)
4) (iii)
5) (ii)
6) (iv)
7) (v)
8) (v)
9) (ii)
10) (iii)
11) (v)
12) (iv)
13) (ii)
