document.write( "Question 94494This question is from textbook ???
\n" ); document.write( ": If one side of a triangle is 4in and another side is 5in then what is the lenght of the third side \n" ); document.write( "

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If one side of a triangle is 4in and another side is 5in then what is the lenght of the third side\r
\n" ); document.write( "\n" ); document.write( "Let length of the side AB of the triangle be = 4inched\r
\n" ); document.write( "\n" ); document.write( "Let length of the side AC of the triangle be = 5 inches\r
\n" ); document.write( "\n" ); document.write( "Then the length of the side BC of the triangle = ?\r
\n" ); document.write( "\n" ); document.write( "Applying pythagros theorem we have,\r
\n" ); document.write( "\n" ); document.write( " BC^2 = AC^2 - AB^2\r
\n" ); document.write( "\n" ); document.write( "BC^2 = (5)^2-(4)^2\r
\n" ); document.write( "\n" ); document.write( "BC^2 = 25 - 16 \r
\n" ); document.write( "\n" ); document.write( "BC^2 = 9 \r
\n" ); document.write( "\n" ); document.write( "BC = sqr root of 9\r
\n" ); document.write( "\n" ); document.write( "side BC = 3 inches\r
\n" ); document.write( "\n" ); document.write( "Hence the third length of the third side = 3 inches \n" ); document.write( "

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