BRAINLIEST 20 PNTS!! Which is the correct way to add a border color?

A. border-color(red);

B. border-color: red;

C. red: border-color;

D. border-color = red;

How is a wan different than a lan? both connect computers, but only wan users don’t need the same operating system. both are peer-to-peer networks, but only a wan requires networking hardware. both network computers, but only a wan can cover larger geographical ranges. both connect computers to the internet, but only wan connects to the cloud.