Just remember folks...the flu (influenza) is an upper respiratory infection...nausea and vomiting are not symptoms of the flu . ...So many times people say they have the flu but it really is not..
Length x width x height equals volume. * * * * *. But only if the object in question is a cuboid (rectangular prism). Length*Width*Height for a sphere, for example, does not equal its volume.
.element { font-size: 20px; width: 4em; height: 4em; }. Then that means that the width and height of the element (defined here as 4em x 4em) would compute to 80px x 80px (20px * 4 = 80px). The key to remembering this is based on what an actual âemâ unit is, and where it comes from.