document.write( "Question 332303: Find the radius of the circle with these three points: (-9,-5) (-3,-5)and (-6,-2)and center: (-6,-5) \n" ); document.write( "
Algebra.Com's Answer #238169 by solver91311(24713)![]() ![]() You can put this solution on YOUR website! \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The radius of a circle is the distance from the center to any point on the circle.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Use the distance formula:\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "where \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Be very careful about your signs when plugging in the coordinates and doing the arithmetic.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "John \n" ); document.write( " \n" ); document.write( "My calculator said it, I believe it, that settles it \n" ); document.write( " ![]() \n" ); document.write( " \n" ); document.write( " |