document.write( "Question 1175874: The vertices of a cube of side length 2cm are connected to form a triangle as shown. What is the area of the triangle?\r
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Algebra.Com's Answer #801600 by MathLover1(20850) You can put this solution on YOUR website! \r \n" ); document.write( "\n" ); document.write( "here you have equaterial triangle and side length is equal to the diagonal of a cube\r \n" ); document.write( "\n" ); document.write( "if a cube of side length \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "=> equal to the side \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( "we need height of a triangle\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " the area of the triangle:\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |