document.write( "Question 776341: the sum of the angles of a triangle is 180. if the triangle has angles that measure 2x-20, x-30, and 1/2 x+15, find the size of each angle \n" ); document.write( "

Algebra.Com's Answer #473518 by solver91311(24713) $\"\"$ $\"About$

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\n" ); document.write( "Egw to Beta kai to Sigma
\n" ); document.write( "My calculator said it, I believe it, that settles it
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