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In a circle with centre
MATHEMATICS · Single correct · CBSE · Mathematics · Circles · Circles
Problem
In a circle with centre
O
O
O
, arc
P
Q
PQ
P
Q
subtends an angle of
50
∘
50^\circ
5
0
∘
at a point
R
R
R
on the circle. What is the measure of
∠
P
O
Q
\angle POQ
∠
P
O
Q
? (a)
80
∘
80^\circ
8
0
∘
(b)
50
∘
50^\circ
5
0
∘
(c)
100
∘
100^\circ
10
0
∘
(d)
130
∘
130^\circ
13
0
∘
Related theory
Circles
Circle angle properties
Angle subtended by a chord
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