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Byju's Answer
Standard XII
Mathematics
Circular Measurement of Angle
sin 1∘sin 2∘s...
Question
sin
1
∘
sin
2
∘
sin
3
∘
.
.
.
.
.
.
sin
180
∘
is equal to ____.
A
1
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B
−
1
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C
0
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D
1
2
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Solution
The correct option is
B
0
sin
1
o
sin
2
o
sin
3
o
.
.
.
.
.
sin
180
o
=
0
...
[
∵
sin
180
o
=
0
]
So, option
C
is correct.
Suggest Corrections
2
Similar questions
Q.
sin
1
∘
×
sin
2
∘
×
sin
3
∘
×
……..
×
sin
180
∘
is equal to:
Q.
The value of expression
2
(
sin
1
0
+
sin
2
0
+
sin
3
0
+
.
.
.
.
.
.
.
.
+
sin
89
0
)
2
(
cos
1
0
+
cos
2
0
+
.
.
.
.
.
.
.
+
cos
44
0
)
+
1
equals
Q.
If
1
sin
45
∘
sin
46
∘
+
1
sin
47
∘
sin
48
∘
+
.
.
.
+
1
sin
135
∘
sin
134
∘
=
1
sin
A
∘
and
1
sin
1
∘
sin
2
∘
+
1
sin
2
∘
sin
3
∘
+
.
.
.
+
1
sin
89
∘
sin
90
∘
=
B
sin
1
∘
,
then which of the following is/are correct ?
Q.
If
x
=
sin
1
,
y
=
sin
2
;
z
=
sin
3
then
Q.
If
1
+
sin
x
+
sin
2
x
+
sin
3
x
+
.
.
.
.
∞
is equal to
4
+
2
√
3
,
0
<
x
<
π
, then
x
is equal to
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