Perceived visual angle feet away, so it subtends a visual angle of 14 degrees. It can be said that the house "looks larger and farther away" than the window, meaning that the perceived linear size "S′" for the house's width is much larger than "S′" for the window; for instance a person might say the house "looks about 40 feet wide" and the window "looks about 3 feet wide." One can also say that the house "looks smaller and farther away" than the window, and that does not contradict the other statement because now we mean that the amount ("θ′") by which directions
900 Degrees 900 Degrees "900 Degrees" is a song by German DJ and producer Ian Pooley. The song was released as a single from his sixth studio album, "Since Then", released in October 2001. Upon its release, the song peaked within the top 60 on the UK Singles chart and remained Pooley's highest-peaking UK single for more than a year, until his 2002 single "Piha" peaked higher. The song also entered the "Billboard" Hot Dance Breakouts Maxi-Single Sales chart, becoming his first chart entry there. "900 Degrees" samples two other songs: "Make That Move," a 1980 soul/funk song recorded by Shalamar; and