For number by native speakers, see List of languages by number of native speakers. A number of sources have compiled lists of languages by their number of speakers. However, all such lists should be used with caution. 1  First, it is difficult to define exactly what constitutes a language as opposed to a dialect.
If you are petite, 19-21 inside inches depth is enough. But if you are tall, get a couch that has 22-24 inches inside depth. The same about the height of the sofa back. Overall Height: While average height is 37 inches, some contemporary sofas are 33-34 inches.
A sofa or console table is often close to the height of a sofa, and often used behind a sofa or in a hallway. This particular table is 16 inches deep, 42 inches long (behind a love seat rather than a full sofa), and 30 inches high. The table could be narrower than 16 inches, but at the risk of stability if it is bumped.nd Tables. 1  A sofa is about 30 inches deep, so an end table can be as deep as about 30 inches. ( 2 It can be any size you want, but 28-30 inches is a good starting point.) One of my favorite end tables (bought before I built furniture) is 20 by 30 inches. 3  I have seen others that are 22 by 28 inches, and other sizes.