👉 The term "equirotal" is a mathematical concept that refers to two or more angles in a triangle where each angle is half of the other. This property arises from the fact that the sum of the interior angles in any triangle is always 180 degrees, and the sum of the measures of two adjacent angles in a triangle is equal to the measure of the third angle. In geometry, equirotal angles are those that have their vertex at the center of the circle.