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In a circle with centre
MATHEMATICS · Subjective · CBSE · Mathematics · Circles · Circles
Problem
In a circle with centre
O
O
O
, chords
A
B
AB
A
B
and
C
D
CD
C
D
subtend angles of
72
∘
72^{\circ}
7
2
∘
and
48
∘
48^{\circ}
4
8
∘
respectively at
O
O
O
. Which chord is longer?
Related theory
Chord Properties
Circles
Equal chords and their distances
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