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Prove that the angle subtended by …

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Prove that the angle subtended by an arc of a circle at the centre is double the angle subtended by it at any point on the remaining part of the circle

Posted by Shikha Sharma 7 years, 11 months ago

CBSE > Class 09 > Mathematics

1 answers

Shashank Mittal 7 years, 11 months ago

ab=bc ( same radii) therefore angle1=angle2( side opposite to equal angle is equal) angle 1+angle2+angle aob=180(angle sum property) 1+1+angle aob =180

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CBSE > Class 09 > Mathematics

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Posted by Sheikh Alfaz 1 month, 2 weeks ago

CBSE > Class 09 > Mathematics