an ellipse is a circle in a drawing. E.G. at the top of a flower vas.
isn't it an arty word, like when you draw an ellipse-- so when you see/draw something with an ellipse you call it an elliptical drawing
A special form of the ellipse is called a circle. In a circle, the distance from the center to any point on the boundary is constant, meaning all points are equidistant from the center. This can be seen as an ellipse where the two foci coincide at the center, resulting in equal semi-major and semi-minor axes.
No.
ax^2+by^2=k is an ellipse this is not in standard form which is x^2/a^2+y^2/b^2=1 but you will often see ellipses written this way. ellipses are also commonly written in their parametric form which is x=ccos(t) and y=dsin(t). finally a circle is a special case of an ellipse and if a b or k are 0 or negative it is not an ellipse. c and d can be positive but not 0.
pretaining or having the form of an ellipse
an ellipse is a circle in a drawing. E.G. at the top of a flower vas.
"Elliptical" or "Ellipsoidal".
form
If you mean the shape of the orbit, that's an ellipse.
A sphere is three-dimensional whereas an ellipse is two-dimensional. An ellipse can have an oval shape but a cross section of a sphere is always circular.
it is a form of martial art.
It is an old way of saying "Who are you?" It would have been in the form "Who art thou?"
It is a SPECIAL form of ellipse. In an ellipse the centre and the two foci are at separate points on one axid. In a circle the centre and the two foci are ALL at the circle centre.
If a = b then it is a circle; otherwise it is an ellipse.
I think you mean an ellipse.
Achitecture is an art form. You can express art in a building however you want. Google "buildings with odd shapes" or "buildings as art" to see what I mean.* Check out the Bauhaus movement. They were the founding fathers of modern architecture as an art form, including the furniture within.