Greek alphabet letters and symbols. Greek letters pronunciation.

Tau (/ ˈtaʊ, ˈtɔː, ˈtɒ / ⓘ; [1] uppercase Τ, lowercase τ or ; Greek: ταυ [taf]) is the nineteenth letter of the Greek alphabet, representing the voiceless dental or alveolar plosive IPA: [t]. In the …

How to Type The Tau Symbol. On macOS: Press Control + Command + Space, search for “tau” to find and insert the symbol (τ) or (Τ). On Windows: Hold Alt, type 964 for lowercase (τ) or …

The Greek letter τ (tau) is used in trigonometry as a constant to represent a full rotation around a circle in radians. The value of τ is approximately 6.28 and can be calculated by dividing any …

Tau (uppercase/lowercase Τ τ), is the letter of the Greek alphabet, used to represent the "t" sound in Ancient and Modern Greek. In the system of Greek numerals, it had a value of 300. Letters …

Tau (uppercase Τ, lowercase τ) is the 19th letter of the Greek alphabet and in the Greek numeral system, 300 was represented by this symbol. The Greek letter took its root from the letter tāw, …

Mar 5, 2025 · The tau sign represents the appearance of a persistent primitive trigeminal artery on the sagittal plane of an angiogram or on sagittal MRI. It resembles the Greek letter τ, …

In the Freemasonry, Templar or Rosicrucian symbology, Tau stands for the all-pervasive God and Its three attributes of strength, wisdom, and harmony. The Tau image has been found in …

Jul 8, 2024 · Tau, often symbolized by τ, is a mathematical constant approximately equal to 6.283185, representing the ratio of a circle’s circumference to its radius. It simplifies many …

Tau (Τ, τ) is the 19th letter of the Greek alphabet. In the system of Greek numerals it has a value of 300. The name in English is pronounced /taʊ/ or /tɔː/, but in modern Greek it is [taf].