The sum of the interior angles of a triangle is equal to 180 °
If two sides of a triangle have the same measure, then the opposite angles are also of equal measure.
Each equilateral triangle is equiangular, that is, the measures of its internal angles are equal, in this case each angle measures 60 °
In a triangle, a larger side opposes a larger angle.
Any line parallel to either side that passes through the center of symmetry, splits the square into 2 equal parts
A triangle is equilateral if it has three equal sides.
El cuadrado tiene 2 diagonales
A triangle is isosceles if it has two of its equal sides.
A triangle is scalene if it has three unequal sides.