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Standard IX
Mathematics
Question
In the given figure,
∠
Q
P
B
is
60
o
45
o
30
o
15
o
A
45
o
B
60
o
C
30
o
D
15
o
Open in App
Solution
Verified by Toppr
2
x
+
3
x
+
x
=
180
o
(
linear pair
)
6
x
=
180
o
x
=
30
o
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