document.write( "Question 1174272: If a line is perpendicular to a radius of a circle at its endpoint that is on the circle, then the line is tangent to the circle.
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Algebra.Com's Answer #799681 by ikleyn(52908) You can put this solution on YOUR website! .\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "See the lesson \r \n" ); document.write( "\n" ); document.write( " - A tangent line to a circle is perpendicular to the radius drawn to the tangent point, \r \n" ); document.write( "\n" ); document.write( "in this site, and find the proof there (Theorem 2).\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |