조회수
27:55
Geometry: Developing Formulas for Circles and Regular Polygons Lesson Video
10:25
Making Regular Polygons in Geometer's Sketchpad
8:44
How to find the sum of the interior angles of polygons
49:40
Natural tilings: from hard rock to soft cells - Gábor Domokos
4:22
Shape Machine Demo - Find Polygons in a 5-Star Polygon
3:35
How to find the number of sides of a polygon - Word Problem
18:53
ASMR Math, Geometry: Calculating Interior Angles of Regular Polygons, Deriving Formulas Trigonometry
8:15
The EASIEST way to name polygons - (How to identify polygons by their number of sides)