👉 Crescentiform is a mathematical concept in mathematics that describes a shape with an oval or round shape, particularly in the context of circles. It is also known as a "circular ellipse." This type of figure can be defined by its semi-major axis and semi-minor axis, which are two perpendicular diameters of the circle. The term "crescent" comes from the name of the crescent-shaped region on the surface of the moon.
