Bnmmnbnnnnnbbnnb fb vb nvvnnb night gh b
Type this into:
https://www.mathpapa.com/algebra-calculator.html
Since you know a triangle is 180 degrees, you can set up the equation
x + x + x + 6 = 180, with x, x, and x+6 being the three angles.
You should get x = 58.
Therefore, the three angles are 58, 58, and 64.
Starts at 76 and subtract 6 each time
76 <--- the first term
76 - 6 is 70 <--- the second term
70 - 6 is 64 <--- the third term
64 - 6 is 58 <--- the fourth term
58 - 6 is 54 <--- the fifth term
54 - 6 is 48 <--- the sixth term
That is your answer... the sixth term is 48.
Hope this helps :)
