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In a cyclic quadrilateral
MATHEMATICS · Single correct · CBSE · Mathematics · Circles · Circles
Problem
In a cyclic quadrilateral
∠
A
B
C
D
\angle A B C D
∠
A
B
C
D
, if
∠
A
=
110
∘
\angle A = 110^{\circ}
∠
A
=
11
0
∘
, what is the measure of
∠
C
\angle C
∠
C
? (a)
90
∘
90^{\circ}
9
0
∘
(b)
70
∘
70^{\circ}
7
0
∘
(c)
110
∘
110^{\circ}
11
0
∘
(d)
80
∘
80^{\circ}
8
0
∘
Related theory
Cyclic Quadrilaterals
Circles
Cyclic quadrilateral properties
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