SOLUTION: Find the smallest angle of a triangle if the difference and sum of two angles are 30 degrees and 110 degrees respectively.

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Question 1112140: Find the smallest angle of a triangle if the difference and sum of two angles are 30 degrees and 110 degrees respectively.
Answer by Alan3354(69443) About Me  (Show Source):
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Find the smallest angle of a triangle if the difference and sum of two angles are 30 degrees and 110 degrees respectively.
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A + B = 110
A - B = 30
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