document.write( "Question 446876: If the sides of a triangle are 3, 4, and 5, then, to the nearest degree, the measure of the smallest angle of the triangle is.... \n" ); document.write( "
Algebra.Com's Answer #307738 by sudhanshu_kmr(1152)![]() ![]() You can put this solution on YOUR website! \r \n" ); document.write( "\n" ); document.write( "cos@ = 4^2+5^2- 3^2 / (2*4*5)\r \n" ); document.write( "\n" ); document.write( "= 30/40 \r \n" ); document.write( "\n" ); document.write( "= 3/4\r \n" ); document.write( "\n" ); document.write( "@ = 41.409 \r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |