document.write( "Question 1193447: Find the volume of a square pyramid if each base edge and each lateral edge equals 36 cm. \n" ); document.write( "
Algebra.Com's Answer #825470 by MathLover1(20849)\"\" \"About 
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Find the volume of a square pyramid if each base edge and each lateral edge equals \"36cm\".\r
\n" ); document.write( "\n" ); document.write( "You have right-angled triangle, formed by the altitude, the edge of the pyramid and half of the diagonal.\r
\n" ); document.write( "\n" ); document.write( "half of the diagonal of square base is:\r
\n" ); document.write( "\n" ); document.write( "\"d%2F2=sqtr%2836%5E2%2B36%5E2%29%2F2=sqrt%282%2A36%5E2%29%2F2=36sqrt%282%29%2F2=18sqrt%282%29\"\r
\n" ); document.write( "\n" ); document.write( "\"h%5E2=36%5E2-%2818sqrt%282%29%29%5E2\"\r
\n" ); document.write( "\n" ); document.write( "\"h%5E2=1296-648\"\r
\n" ); document.write( "\n" ); document.write( "\"h%5E2=648\"\r
\n" ); document.write( "\n" ); document.write( "\"h=sqrt%28648%29\"\r
\n" ); document.write( "\n" ); document.write( "\"h=18sqrt%282%29cm\"\r
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\n" ); document.write( "\n" ); document.write( "volume is:\r
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\n" ); document.write( "\n" ); document.write( "\"V=+%281%2F3%29%2A+%28Base_+Area%29%28Height%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"V=+%281%2F3%29%2A+%2836cm%2A36cm%29%2818sqrt%282%29cm%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"V=+12cm%2A36cm%2A18sqrt%282%29cm\"\r
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\n" ); document.write( "\n" ); document.write( "\"V=10997cm%5E3+\"\r
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