document.write( "Question 447429: Complete the statement using always, sometimes, or never.
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Algebra.Com's Answer #308081 by htmentor(1343)\"\" \"About 
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The sum of the 3 angles of a triangle = 180 deg.
\n" ); document.write( "Since an obtuse angle is greater than 90 deg., the sum of the remaining 2
\n" ); document.write( "angles must be less than 90 deg.
\n" ); document.write( "Since a right angle = 90 deg., a triangle NEVER has a right angle and an obtuse angle
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