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From Karnataka Open Educational Resources
Circles Tangents Problems (view source)
Revision as of 05:06, 14 August 2014
, 05:06, 14 August 2014→Problem 5
==Interpretation of problem==
==Interpretation of problem==
=Problem 5=
=Problem 5=
A circle is touching the side BC of △ABC at P. AB and AC when produced are touching the circle at Q and R respectively. Prove that AQ =<math>\frac{1}{2}</math> [perimeter of △ABC].
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