Which antennas are used at the center of the cells for the system with hexagonal-shaped cells?

Which antennas are used at the center of the cells for the system wit

1.	Which antennas are used at the center of the cells for the system with hexagonal-shaped cells?
A.	Omni-directional antennas
B.	Sectored directional antennas
C.	Both a and b
D.	Â None of the above
Answer» B. Sectored directional antennas