document.write( "Question 254077: the vertex angle of an isosceles triangle measures 80 degrees. what is the measure of each base angle? \n" ); document.write( "

Algebra.Com's Answer #186387 by richwmiller(17219) $\"\"$ $\"About$

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hint: the other two angles are equal to each other.
\n" ); document.write( "other hint :all three angles add up to 180 \n" ); document.write( "

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