document.write( "Question 135988: Please help with this question. Determine the area of the triangle to the nearest tenth. Use A=bh/2. It is a right triangle 30-60-90 and the base measure is 6squareroot3. The height is not given. Thank you \n" ); document.write( "
Algebra.Com's Answer #99646 by solver91311(24713)\"\" \"About 
You can put this solution on YOUR website!
The trouble is, you didn't specify which of the triangle legs you are calling the base.\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "Assumption: The longer leg is the base:\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "A 30-60-90 triangle has sides in the following proportion: \"1%2F2\":\"sqrt%283%29%2F2\":\"1\"\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "That means the shorter leg is half the length of the hypotenuse and the longer leg is \"sqrt%283%29%2F2\" times the hypotenuse. And the long leg is then \"sqrt%283%29\" times the short leg.\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "Here your long leg is \"6sqrt%283%29\", so the short leg, and the height of the triangle must be \"6sqrt%283%29%2Fsqrt%283%29=6\".\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "Therefore your area is given by: \"A=%286%2A6sqrt%283%29%29%2F2=18sqrt%283%29\"\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "==============================================================\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "Assumption: The shorter leg is the base:\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "Here your short leg is \"6sqrt%283%29\", so the long leg, and the height of the triangle must be \"6sqrt%283%29%2Asqrt%283%29=6%2A3=18\".\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "Therefore your area is given by: \"A=%2818%2A6sqrt%283%29%29%2F2=54sqrt%283%29\"\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "Makes a difference by a factor of 3.
\n" ); document.write( "
\n" );