Question 145766
In an isosceles triangle,the two equal angles are 60%greater than the thirdangle
What is the measure of each angle? 
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Let the 3rd angle be "x".
Then 1st and 2nd are each 1.6x
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EQUATION:
1.6x + 1.6x + x = 180
4.2x = 180
x = 42.857 degrees (3rd angle)
1.6x = 68.57 degrees (each of the equal angles)
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Cheers,
Stan H.