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Problems
In quadrilateral
MATHEMATICS · Single correct · CBSE · Mathematics · Circles · Circles
Problem
In quadrilateral
A
B
C
D
ABCD
A
B
C
D
,
∠
A
D
B
=
∠
A
C
B
=
46
∘
\angle ADB = \angle ACB = 46^{\circ}
∠
A
D
B
=
∠
A
C
B
=
4
6
∘
and
∠
A
B
C
=
67
∘
\angle ABC = 67^{\circ}
∠
A
B
C
=
6
7
∘
. Find
∠
A
D
C
\angle ADC
∠
A
D
C
. (a)
134
∘
134^{\circ}
13
4
∘
(b)
67
∘
67^{\circ}
6
7
∘
(c)
113
∘
113^{\circ}
11
3
∘
(d)
46
∘
46^{\circ}
4
6
∘
Related theory
Circles
Cyclic Quadrilaterals
Cyclic quadrilateral properties
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