I believe the sum of the interior angles is the number of sides (n), subtracted by 2, and multiplied by 180.
(n - 2) x 180 = sum of interior angles of a n-gon
I also believe that the sum of exterior angles of a n-gon equals to 360 degrees.
2.09/12 = 0.174...rounds to 17 cents per oz
3.09/20 = 0.154..rounds to 15 cents per oz
The coefficient of X is -2
Answer:
The distance he traveled is 17.69.
Step-by-step explanation:
Simple you'll need to multiply 12.2 times 1.45. Which should equal a total distance of 17.69
Answer:48 degrees
Take a look at it and think ITS EASY
