triangles is a form of:

Triangle



noun
1.
(A plane figure having three angles and three sides, a situation involving three persons; small percussion instrument consisting of a bar of steel bent in shape of triangle and struck with small steel rod) ត្រីយទ្ស, ត្រីកោណ
Example: A triangular treaty.
2.
(MATHEMATIC) ត្រីកោណ
  • anal triangle
    - ផ្នែកខាងក្រោយរបស់ត្រគាក
  • golden triangle
    - តំបន់ត្រីកោណមាស
  • growth triangle
    - ត្រីកោណកំណើន ត្រីកោណអភិវឌ្ឍន៍
  • rectal triangle
    - បណ្ដុំនៃរន្ធគូទ
ENGLISH MEANING
noun
1.
A figure bounded by three lines, and containing three angles.
2.
An instrument of percussion, usually made of a rod of steel, bent into the form of a triangle, open at one angle, and sounded by being struck with a small metallic rod.
3.
A draughtsman's square in the form of a right-angled triangle.
4.
A kind of frame formed of three poles stuck in the ground and united at the top, to which soldiers were bound when undergoing corporal punishment, -- now disused.
5.
A small constellation situated between Aries and Andromeda.
6.
A small constellation near the South Pole, containing three bright stars.