geometric shape
geometric information which remains when location, scale, orientation and reflection are removed from the description of a geometric object
zigzag
geometric form
normal
in geometry, an object that is perpendicular to a given object, vector perpendicular to a curve or surface
extractor groove
channel used to extract a cartirdge from a gun
semicircle
geometric shape
coincident
form of incidence or special position between geometric objects
fractal
geometric shape
triangle
basic three-sided shape of geometry
Pappus chain
chain of tangent circles within an arbelos
vertex figure
figure exposed when a corner of a polyhedron or polytope is sliced off
polygonal chain
connected series of line segments
line
general concept of a line (curved or straight)
spherical lune
geometrical shape
circular segment
slice of a circle cut perpendicular to the radius
heart
symbol representing the heart
Lute of Pythagoras
self-similar geometric figure
planar lamina
mathematical model of a thin, flat object
Newton's rings
optical phenomenon
geometric primitive
basic shapes represented in vector graphics
Blue Sky with a White Sun
national emblem of the Republic of China
square
regular quadrilateral
rectangle
quadrilateral with four right angles
circle
simple curve of Euclidean geometry
disk
plane figure, bounded by circle
concentric
Geometric objects with a common centre
star domain
property of point sets in Euclidean spaces
double helix
geometric shape consisting of two intertwined helices
Moss's Egg
oval made by smoothly connecting four circular arcs
cross
geometrical figure
quadrant
region of the plane defined by the axes of a two-dimensional Cartesian system
honeycomb structure
natural or man-made structures that have the geometry of a honeycomb
base
part of a geometric figure regarded as the bottom
stadium
two-dimensional geometric shape constructed of a rectangle with semicircles at a pair of opposite sides