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Circles Tangents Problems (view source)
Revision as of 04:49, 14 August 2014
, 04:49, 14 August 2014→Algorithm
By axiom-1, AQ=BQ<br>
By axiom-1, AQ=BQ<br>
∴tangent at P bisects AB at Q.
∴tangent at P bisects AB at Q.
=problem 3 [Ex-15.2 B.7]=
=problem 3 [Ex-15.2 B.7]=
Circles <math>C_{1}</math> and <math>C_{2}</math> touch internally at a point A and AB is a chord of the circle<math>C_{1}</math> intersecting <math>C_{2}</math> at P, Prove that AP= PB.<br>
Circles <math>C_{1}</math> and <math>C_{2}</math> touch internally at a point A and AB is a chord of the circle<math>C_{1}</math> intersecting <math>C_{2}</math> at P, Prove that AP= PB.<br>