The sum of the measures of the angles of any triangle is 180 degrees. In triangle ABC, angles a and b have the same measure of angle c is 69 degrees larger than each of a and b. what are the measures of the 3 angles
I assume its 60 since I am getting fractional values. Please let me know if it is 69 or 60. I have done using 60 degrees.
a =b and c= a+60
a +b+c = 180
2a +c = 180
2a+a+60 = 180
3a = 120
a = 40
b = 40
c = 100
Please let me know if you have any questions and best me if you are satisfactory.
If c = a+69,
a =37 degrees, b = 37 degrees, c= 106
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