Answer:
I am not sure about this question sry but u can try asking a tutor u don't need to use any points
B is the answer how you do good
Answer:
A=54m²
Step-by-step explanation:
A = hbb/2 =9 · 12/2 = 54m²
Answer:
523.6
Step-by-step explanation:
Not sure how to explain •-•
Hope it helps c: