색깔과 모양 - 다각형

a two-dimensional closed shape with straight sides and equal angles between adjacent sides, and all sides have the same length

정다각형

a polygon that does not have all sides or angles equal in size or measure, making it non-regular and lacking symmetry

불규칙한 다각형, 비정형 다각형

a geometric shape that has all its interior angles measuring less than 180 degrees, causing the polygon to curve outward

볼록 다각형, 볼록한 도형

a geometric shape that has at least one angle measuring greater than 180 degrees, causing the polygon to curve inward

오목 다각형, 오목 폴리곤

(geometry) a flat figure with four straight sides and four angles

사각형, 네 변으로 이루어진 도형

a geometric shape with five angles and five straight sides

오각형

(geometry) a closed shape with six straight sides and six angles

육각형

a seven-sided plane shape consisting of seven line segments or edges that meet at seven interior angles

칠각형

(geometry) a polygon consisting of eight straight sides and eight angles

팔각형

(geometry) a flat shape consisting of nine straight sides and nine angles

구각형

(geometry) a flat polygon with ten straight sides and ten angles

십각형

(geometry) a flat figure consisting of eleven straight sides and eleven angles

헨데카곤

(geometry) a flat figure that consists of twelve sides and twelve angles

12각형

a polygon with fourteen sides and fourteen angles

14각형

a polygon with thirteen sides and thirteen angles

13각형

a polygon with fifteen sides and fifteen angles

15각형

a polygon with sixteen sides and sixteen angles

16각형

a polygon with seventeen sides and seventeen angles

17각형

a polygon with eighteen sides and eighteen angles

18각형

a polygon with nineteen sides and nineteen angles

19각형, 엔네아데카곤

a polygon with twenty sides and twenty angles

이코사곤

a five-pointed star

오각별, 펜타그램

(geometry) a flat star-shaped figure with six points that can be formed by making equilateral triangles on each side of a regular hexagon

육각형 별, 헥사그램

a three-sided geometric shape

삼각형, 세 변의 도형