Answer:

Step-by-step explanation:
The given pair of angles lie on a line, hence they are classified as linear angles. They possess the property by which their sum is equal to 180°.





Answer:
6.57, 6.38, 6.125, 6.057, 6.03, 6.01
??????? That Doesn't Make Sense
You would take the square root of x^2 and of 121 so x =11