document.write( "Question 892257: A triangle has two of its angles the same size. The other angle is 63° larger.
\n" ); document.write( "What is the size of the largest angle?
\n" ); document.write( "
\n" ); document.write( "

Algebra.Com's Answer #540388 by ankor@dixie-net.com(22740)\"\" \"About 
You can put this solution on YOUR website!
triangle has two of its angles the same size. The other angle is 63° larger.
\n" ); document.write( "What is the size of the largest angle?
\n" ); document.write( ":
\n" ); document.write( "let a = the two equal angles
\n" ); document.write( "then
\n" ); document.write( "2a + (a+63) = 180
\n" ); document.write( "3a = 180 - 63
\n" ); document.write( "3a = 117
\n" ); document.write( "a = 117/3
\n" ); document.write( "a = 39 degree the equal angles
\n" ); document.write( "then
\n" ); document.write( "39 + 63 = 102 degrees is the larger angle
\n" ); document.write( "
\n" );