SOLUTION: Sum of all three angles = 180 deg.
Sum of equal angles = 55 + 55 = 110 deg.
So the third i.e. vertex angle = 180 - 110 = 70 deg.
Algebra.Com
Question 40858: Sum of all three angles = 180 deg.
Sum of equal angles = 55 + 55 = 110 deg.
So the third i.e. vertex angle = 180 - 110 = 70 deg.
Answer by psbhowmick(878) (Show Source): You can put this solution on YOUR website!
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