I get two, Physical Addresses when looking up MAC Address on my windows computer. Which one is it?

So, I go to the cmd window, type in "getmac /v /fo list", and I get two physcially addresses (I also tried typing in "ipconfig/all" and it gives me only the two, physical addresses still). One is under the "Connection Name: Wifi" and the other one is under the "Connection Name: Ethernet". Which one do I use? I tried to google it and I get no answers.