Answer: Switch a with c and you are good. I think that is what you are asking?
Step-by-step explanation:
Answer:
Im pretty sure its 0.2
Step-by-step explanation:
12^2 + 6^2 = x^2
144 + 36 = x^2
180 = x^2
13.416407865 = x
rounded
x = 13.4
A is the correct answer because 90 minus 40 is 50 50 divided by 2 is 25