WebThe Greek astronomers (e.g. Ptolemy) could calculate longitude and latitude using spherical trigonometry. Their calculations are accurate on the assumption that the Earth …

The Greeks did not know about latitude and longitude.

Eratosthenes in the 3rd century BCE first proposed a system of latitude and longitude for a map of the world. His prime meridian (line of longitude) passed through Alexandria and Rhodes, while his parallels (lines of latitude) were not regularly spaced, but passed through known locations, often at the expense of being straight lines. By the 2nd century BCE Hipparchus was using a systemati… WebSep 7, 2012 · When Ptolemy came to write his Geography, he synthesised this mass of Greek learning, and drew a geometrical net of latitude and longitude over the world, preferring the consistency of mathematics over the unreliable gossip of travellers’ tales (what the Greeks called akoe, or ‘hearsay’). good deal in italian

Greek language Definition, Alphabet, Origin, & Facts

WebA stade was an ancient Greek unit of measurement (150-200 meters). He also assumed that Syene was due south of Alexandria and on the same meridian of longitude. This would mean that the distance between the two cities represented an arc of the earth's circumference (in reality, Aswan is about three degrees of longitude east of Alexandria). WebThe Greeks even learned to navigate from one island to the next in their archipelago, a Greek word meaning "preëminent sea." They may have followed clouds, which form over … Web448 Likes, 0 Comments - NOAA National Ocean Service (@noaaocean) on Instagram: "Everyone has seen them - surveyors at a construction site or along a highway pointing ... health phd online