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Lilit [14]
3 years ago
11

One angle in a triangle is 115 degrees. The other two angles are congruent. What is the measure of one of the missing angles?

Mathematics
1 answer:
kifflom [539]3 years ago
7 0
Use the fact that the sum of interior angles of a triangle is equal to  180°. 

Hence,  the second and the third angles of the given triangle are 180-115/2= 65/2<span>

 (32 degrees and 30 minutes).</span>
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