
Apothem - Wikipedia
The apothem (sometimes abbreviated as apo[1]) of a regular polygon is a line segment from the center to the midpoint of one of its sides. Equivalently, it is the line drawn from the center of the polygon that …
Apothem of a polygon - Math Open Reference
The apothem is also the radius of the incircle of the polygon. For a polygon of n sides, there are n possible apothems, all the same length of course. The word apothem can refer to the line itself, or …
Apothem Explained: Definition, Formula & Examples (2025-26)
In geometry, the apothem is the perpendicular distance from the center of a regular polygon to the midpoint of one of its sides. Unlike the radius, which reaches the polygon’s vertex, the apothem …
Apothem Explained Simply - Andrea Minini
The apothem of a regular polygon is the line segment that connects the center of the polygon to the midpoint of one of its sides, forming a right angle with that side. In simpler terms, the apothem is the …
Apothem Definition, Formula & Examples - Lesson | Study.com
The apothem in geometry is the length of the segment that connects the center of a regular polygon to the midpoint of its sides. It is used in formulas of getting areas of regular polygons.
Apothem Definition (Illustrated Mathematics Dictionary)
Illustrated definition of Apothem: The distance from the center of a regular polygon to the midpoint of a side where it forms a right angle. (For...
APOTHEM Definition & Meaning - Merriam-Webster
The meaning of APOTHEM is the perpendicular from the center of a regular polygon to one of the sides.
Apothem|Definition & Meaning - The Story of Mathematics
In a regular polygon, the apothem is the segment of a line that runs from the center to the middle point of a side. In other words, it’s the line that cuts through the polygon at right angles to one of the sides, …
Apothem Definition - Honors Geometry Key Term | Fiveable
An apothem is a line segment from the center of a regular polygon perpendicular to one of its sides. This segment is crucial in calculating the area of regular polygons and plays a significant role when …
Apothem- Definitions, examples and formula. - Cuemath
Before we get started, check out this interesting simulation to identify the apothem for various polygons. This apothem calculator will help you understand the lesson better.