I think form reading this your going to need to add or divded i need more informtaion to understand your question
Answer:Yes, it is
Step-by-step explanation:
2^2+4(2)-12=0
4+8-12=0
12-12=0
0=0
There is no question stated!
The first answer is the correct one.
It is the only one that keeps all the ratios from the first triangle on the top and the 2nd triangle on the bottom. the other three answers keep swapping top and bottom positions.