Is the relationship linear exponential or neither?

I couldn't find the answer for you because they were all videos but i think you should check them out.

Step-by-step explanation:

the answer is going to be neither

Step-by-step explanation:

if you put those coordinates on a graph it would be curved and not be linear

ok

step-by-step explanation:

56.6

step-by-step explanation:

the ratio of the perimeters is equal to the scale.

the ratio of the areas is equal to the square of the scale.

34 / 20 = k

a / 19.6 = k²

substituting:

a / 19.6 = (34 / 20)²

a = 19.6 (34 / 20)²

a ≈ 56.6