Wait what
I don’t see anything
I think A since working backwards and looking for a pattern wouldn't help, maybe C but im not sure
Answer: constant of proportionality - the constant value of the ratio of two proportional quantities x and y; usually written y = kx, where k is the factor of proportionality.
Answer:
A=54m²
Step-by-step explanation:
A = hbb/2 =9 · 12/2 = 54m²