Answer: did you find an answer? I also really need to know
Step-by-step explanation:
Answer:It'll be part B
Answer:
12 units
area of hexagon = .5*a*p
p = perimeter of hexagon=6s
216√3 = .5*6√3*6s
72= 6s
s=12
Answer: Division
Step-by-step explanation: 42÷2=21