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Class IX
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Chapter 6
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Vertically Opposite Angles
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Quiz
Class IX
Quick check : Vertically opposite angles
6 questions
Question 1 of 6
Score:
0
/ 0
If two lines cross at
O
O
O
and one angle is
45
∘
45^\circ
4
5
∘
, the vertically opposite angle is:
A
45
∘
45^\circ
4
5
∘
B
135
∘
135^\circ
13
5
∘
C
90
∘
90^\circ
9
0
∘
D
315
∘
315^\circ
31
5
∘
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