Bartholomaeus Pitiscus (also Barthélemy or Bartholomeo; August 24, 1561 – August 24, 1613) was a 16th-century German trigonometrist, astronomer and theologian who first coined the word trigonometry.
Bartholomaeus Pitiscus (also Barthélemy or Bartholomeo; August 24, 1561 – August 24, 1613) was a 16th-century German trigonometrist, astronomer and theologian who first coined the word trigonometry.