The answer is d)3 because each number gets multiplied by 3 to qual the next number
The formula for finding the area of a square is:

The formula for finding the area of a triangle is:

So for the square the area would be:

The area for the triangle would be:
Tan(12)=-0.6358599287. That means -0.6358599287 = 10/x so you can swap the x to the other side to make x = 10/-0.6358599287 Which equals -15.7 rounded to the nearest tenth.
Answer:
A. Y = 2/3x
Step-by-step explanation:
Each Y is 1/3 less than X