SOLUTION: If the base angles of an isosceles triangle are congruent and the measure of the base angle is double the measure of the third angle, then what is the measure of the third angle?
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Question 437501: If the base angles of an isosceles triangle are congruent and the measure of the base angle is double the measure of the third angle, then what is the measure of the third angle? Answer by rfer(16322) (Show Source):
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