“A special right triangle is a right triangle with some regular feature that makes calculations...Special right triangles
“A triangle or trigon is a two dimensional geometric object that has the specific qualities of...Triangle
“A triangular number is the number of dots in an equilateral triangle evenly filled with dots...Triangular number
“An altitude is the perpendicular segment from a vertex to its opposite side. In geometry, an...Altitude (triangle)
“In geometry, the circumscribed circle or circumcircle of a polygon is a circle which passes...Circumscribed circle
“Trigonometry (literally "measurement of figures with three angles") is the area of mathematics...Trigonometry
“In geometry, a Heronian triangle is a triangle whose sidelengths and area are all rational...Heronian triangle
This category has only the following subcategory.
- [×] Right triangles (2 P)
Pages in category "Triangles"
The following 18 pages are in this category, out of 18 total.