What is the sum of the measurements of all the angles in a polygon with k sides?

The sum is equal to  or

Step-by-step explanation:

we know that

The sum of the interior angles in a polygon is equal to the formula

where

S is the sum of the interior angles of a polygon

n is the number of sides

In this problem we have

substitute the value

 or

answer: 59

step-by-step explanation:

(2,20) means that the 2 is 2 hours and 20 is 20$. so there both 20$ for 2 hours only the same price. like it says. so, the dunk tank and the bounce house are the same price (20$) for the same amount of time (2 hours).

hope i