## Triangle

en.wikipedia.org/wiki/Area_of_a_triangle

A triangle is a polygon with three edges and three vertices. It is one of the basic shapes in ... sides of different lengths. Equivalently, it has all angles of different measure. A right triangle i...

## Scalene Triangle -- from Wolfram MathWorld

mathworld.wolfram.com/ScaleneTriangle.html

A scalene triangle is a triangle that has three unequal sides, such as those illustrated above. SEE ALSO: Acute Triangle, Equilateral Triangle, Isosceles Triangle, ...

A scalene triangle has three unequal sides and unequal angles.
Select a triangle:

## Triangles - Equilateral, Isosceles and Scalene - Math is Fun

www.mathsisfun.com/triangle.html

Equilateral, Isosceles and Scalene. There are three special names given to triangles that tell how many sides (or angles) are equal. There can be 3, 2 or no ...

## Identifying Scalene, Isosceles, and Equilateral Triangles - For ...

www.dummies.com/how-to/content/identifying-scalene-isosceles-and-equilateral-tria.html

The following are triangle classifications based on sides: Scalene triangle: A triangle with no congruent sides. Isosceles triangle: A triangle with at least two ...

## Classifying Three Types of Triangles - For Dummies

www.dummies.com/how-to/content/classifying-three-types-of-triangles.html

Because an equilateral triangle is also isosceles, all triangles are either scalene or isosceles. But when people call a triangle isosceles, they're usually referring ...

## triangle - MathPuzzle.com

www.mathpuzzle.com/triangle.html

An education in math should begin with the study of triangles. If you're young, ... 16, above. Here are the 16 ways to divide a scalene triangle into 3 equal area triangular pieces. ... 5 6 9 -1/3 2 2 3 -1/8 10 13 17 -1/13 15 24 29 -1/18 2 3 4 -1/4 3 6 ...

## Isosceles triangle

en.wikipedia.org/wiki/Isosceles_triangle

In geometry, an isosceles triangle is a triangle that has two sides of equal length. Sometimes it ... 7 The isosceles triangle theorem; 8 Partitioning into isosceles triangles; 9 Miscellaneous; 10 F...

## Can every triangle be divided into five isosceles triangles?

math.stackexchange.com/questions/270474/can-every-triangle-be-divided-into-five-isosceles-triangles

Jan 4, 2013 ... See Dissecting a triangle into 4 or more isosceles triangles. The above ... It is possible to divide a triangle into five isosceles triangles. This is ...

Popular Q&A
Q: What is a scalene triangle used for?
A: it is used for finding the 2 base angels. Read More »