Analyze the graph of the exponential decay function. the initial value is the base, or rate of change, is the domain is (-1,3) (0, 1) (1, 3)(2, ) -2 -1 23

Use pythagorean’s theorem and find the missing side lengths of the two smaller triangles and add them together
13^2 - 12^2 = 5
15^2 - 12^2 = 9
5+9 = 14
14 is the length of each side of the square
14^2 + 14^2 = 19.8
19.8 is the diagonal length of the inside if the square