An exterior angle of a triangle is equal in measure to the sum of the other two interior angles.
The scalene triangle has no equal sides, and, therefore, no equal angles. (A triangle with no equal sides cannot have any equal angles and vice versa.)
A triangle with three equal sides and three equal angles is called an equilateral triangle.
You are an isosceles triangle that has two equal sides and two equal angles.
In an isosceles triangle two of the sides are equal, as well as two of the angles. Because a triangle's interior angles add up to 180, only one angle could be 108, therefore the other two angle must be equal. To find the measure of the other two angles 180 - 108 = 72/2 = 36.
An isosceles triangle has two equal angles.
Equaliteral Triangle
72, 72, 36
The sum of the interior angles of a triangle is equal to 180 degrees.
It is an equiangular triangle it is correct.
An isosceles triangle because its base angles are equal in size
In all triangles, the angles always measure up 180 degrees. In an isosceles triangle two of the angles are equal.
Isosceles Triangle
The base angles of an isosceles triangle that has two equal sides are equal.
...a right triangle.
The angles in a triangle will always equal 180 degrees. 180 - 48.3 - 33.6 = 98.1
The word regular, for polygons, refers to all sides equal length, and all angles equal measure. A scalene triangle by definition, has not two sides equal, and all of the angles are different measure.