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Mathematics
Problem
Chord
P
Q
PQ
P
Q
is longer than chord
R
S
RS
R
S
in a given circle. Which of the following statements about the central angles
∠
P
O
Q
\angle POQ
∠
P
O
Q
and
∠
R
O
S
\angle ROS
∠
R
O
S
is correct? a)
∠
P
O
Q
=
∠
R
O
S
\angle POQ=\angle ROS
∠
P
O
Q
=
∠
R
O
S
b)
∠
P
O
Q
>
∠
R
O
S
\angle POQ>\angle ROS
∠
P
O
Q
>
∠
R
O
S
c)
∠
P
O
Q
<
∠
R
O
S
\angle POQ<\angle ROS
∠
P
O
Q
<
∠
R
O
S
d) No definite relation can be stated
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