document.write( "Question 866126: The measure of the first angle of a triangle is 38°, the measure of the second angle is 37°, what is the measure, in degrees, of the third angle? \n" ); document.write( "

Algebra.Com's Answer #522108 by farbonara(13) $\"\"$ $\"About$

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Sum of angles of a triangle is 180°
\n" ); document.write( "3rd angle= (180-38-37)°=105° \n" ); document.write( "

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