The answer is A.
Answer:
there are 2 landscape and portrait
Explanation:
there are just 2 you can confirm using word and layout
Explanation:
User Devices. Users of wireless LANs operate a multitude of devices, such as PCs, laptops, and PDAs. ...
Radio NICs. A major part of a wireless LAN includes a radio NIC that operates within the computer device and provides wireless connectivity.
or routers, repeaters, and access points
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