document.write( "Question 1189350: GIVEN: D is the midpoint of line BC, line AD perpendicular to line BC
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Algebra.Com's Answer #820693 by ikleyn(52790)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "This statement is equivalent to another statement\r
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\n" ); document.write( "\n" ); document.write( "            In an isosceles triangle the altitude drawn to the base \r
\n" ); document.write( "\n" ); document.write( "                    is the median and the angle bisector.\r
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\n" ); document.write( "\n" ); document.write( "For this last statement,  you can find its proof in my lesson \r
\n" ); document.write( "\n" ); document.write( "    - An altitude a median and an angle bisector in the isosceles triangle\r
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\n" ); document.write( "\n" ); document.write( "Also,  you have this free of charge online textbook on Geometry\r
\n" ); document.write( "\n" ); document.write( "    - GEOMETRY - YOUR ONLINE TEXTBOOK\r
\n" ); document.write( "\n" ); document.write( "in this site. \r
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\n" ); document.write( "\n" ); document.write( "The referred lesson is the part of this textbook under the topic  \"Properties of triangles\".\r
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\n" ); document.write( "\n" ); document.write( "Save the link to this online textbook together with its description\r
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\n" ); document.write( "\n" ); document.write( "Free of charge online textbook in GEOMETRY
\n" ); document.write( "https://www.algebra.com/algebra/homework/Triangles/GEOMETRY-your-online-textbook.lesson\r
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\n" ); document.write( "\n" ); document.write( "to your archive and use it when it is needed.\r
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