Equilateral triangle terms of side length "a" can be derived directly using the Pythagorean theorem or using trigonometry. The area of a triangle is half of one side "a" times the height "h" from that side: The legs of either right triangle formed by an altitude of the equilateral triangle are half of the base "a", and the hypotenuse is the side "a" of the equilateral triangle. The height of an equilateral triangle can be found using the Pythagorean theorem so that Substituting "h" into the area formula (1/2)"ah" gives the area formula for the equilateral triangle: Using trigonometry, the area of
Jung (Korean given name) Jung (Korean given name) Jung, also spelled Jeong or Chong, is a single-syllable Korean given name, as well as an element in many two-syllable Korean given names. Its meaning differs based on the hanja used to write it. There are 75 hanja with the reading "jung" on the South Korean government's official list of hanja which may be registered for use in given names, one of the most numerous among all Korean language syllables; they are listed in the table at right. People with the single-syllable given name Jeong include: According to South Korean government data, many names containing the