3
The equation you use to find the average rate of change, or slope, is
Answer:
x = 2
Step-by-step explanation:
Check the picture below.
let's recall that a kite is a quadrilateral, and thus is a polygon with 4 sides
sum of all interior angles in a polygon
180(n - 2) n = number of sides
so for a quadrilateral that'd be 180( 4 - 2 ) = 360, thus