document.write( "Question 628306: If an isosceles triangle has a vertex angle which measures 40°, then classify the triangle based on its angle measures. \n" ); document.write( "
Algebra.Com's Answer #395537 by reviewermath(1029)\"\" \"About 
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Each base angle measures \"%28180+-+40%29%2F2+=+70+degrees\". It is an acute triangle because all angles are acute. \n" ); document.write( "
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