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If the angles subtended by two chords of...

If the angles subtended by two chords of a circle at the centre are equal, then Prove chords are equal.

A

A family of lines passing through a fixed point lying on the circle

B

A family of lines passing through a fixed point inside the circle

C

A family of lines passing through a fixed point lying outside the circle

D

A family of lines through which never pass through a fixed point

Text Solution

Verified by Experts

The correct Answer is:
B, C, D
`/_"AA"_(1)B=/_"AA"_(2)B="AA"_(3)=2theta`
`implies/_PA_(1)B=/_PA_(2)B=/_PA_(3)B=theta`
All the angle bisecto `PA_(1),PA_(2),PA_(3)`…….
pass through a fixed point `P` lying on the circle.
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