Find adjacent corners if one of them is 10 degrees larger than the circle.

Let’s solve this problem using the equation.
Let one of the adjacent angles be x degrees, then the second of the adjacent angles is (x + 10) degrees. We know that the sum of the degree measures of adjacent angles is 180 degrees. Let’s make the equation:
x + x + 10 = 180;
x + x = 180 – 10;
x + x = 170
x * (1 + 1) = 170;
x * 2 = 170 (in order to find an unknown factor, you need to divide the product by a known factor);
x = 170: 2;
x = 85 degrees – one of the adjacent angles;
85 + 10 = 95 degrees is the second of the adjacent angles.
Answer: 85 and 95 degrees.