i am sorry i was gonna anwer but i keep getting it wrong mys elf
Answer:
A=54m²
Step-by-step explanation:
A = hbb/2 =9 · 12/2 = 54m²
8 cm the answer is hope it helps good luck
Exponential increase
150,000x(1.08)^x where x is years
150,000x(1.08)^3 = 188957