Answer:
its C
Step-by-step explanation: cuz there no background info plz thank
-9d = 63
you divide both side by -9
sooo...
d = -7
The formula for finding the area of a square is:
![{s}^{2}](https://tex.z-dn.net/?f=%20%7Bs%7D%5E%7B2%7D%20)
The formula for finding the area of a triangle is:
![\frac{1}{2} bh](https://tex.z-dn.net/?f=%20%5Cfrac%7B1%7D%7B2%7D%20bh)
So for the square the area would be:
![{2x}^{2} \times {2x}^{2} = {4x}^{2}](https://tex.z-dn.net/?f=%20%20%7B2x%7D%5E%7B2%7D%20%5Ctimes%20%20%7B2x%7D%5E%7B2%7D%20%20%3D%20%20%7B4x%7D%5E%7B2%7D%20)
The area for the triangle would be:
Answer:
The Answer is the second one
Step-by-step explanation: