The sum of the interior angles of a triangle is 180º, of a quadrilateral is 360º and of a pentagon is 540º. assuming this pattern continues, find the sum of the interior angles of a dodecagon (12 sides).

If i have 20$ and i gave 5$ away how much i got

With number 11 ( show how you got the answer)

Question 9 of 10 2 points suppose your sat score is 1770. you look up the average sat scores for students admitted to your preferred colleges and find the list of scores below. based on your sat score of 1770, which average score below represents the college that would be your best option? o a. 1790 o b. 2130 o c. 2210 od. 1350