Changes
From Karnataka Open Educational Resources
1 byte added
, 04:49, 14 August 2014
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| 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> |