document.write( "Question 929467: A triangle has interior angles of measure (2x+9)°, (3x-14)°, and (5x+20)°. Find the smallest interior angle of this triangle.
\n" ); document.write( "
\n" ); document.write( "

Algebra.Com's Answer #569344 by tommyt3rd(5050)\"\" \"About 
You can put this solution on YOUR website!
(2x+9)°+(3x-14)°+(5x+20)°=180\r
\n" ); document.write( "\n" ); document.write( "10x+15=180\r
\n" ); document.write( "\n" ); document.write( "10x=165\r
\n" ); document.write( "\n" ); document.write( "x=16.5\r
\n" ); document.write( "\n" ); document.write( "the least angle is 3(16.5)-14=35.5 degrees\r
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "
\n" );