A great circle is any circle whose center is also the center of the sphere.
You could try this way: Spread ink on a sheet of paper. Set the sphere on the paper
so that it picks up a mark from the ink, and at the same time, place a mark on the
highest point of the sphere. Then draw any circle on the sphere that includes those
two points.
As we read the question, we were fascinated by the implication that you have
spheres with more or less than 3 dimensions.
A sphere is three dimensional, a circle is not. So a tennis ball is sphere not a circle You can draw a circle on paper but is is not a sphere.
step 1: make a circle with a compass step 2: divide the circle into 4 equal parts step 3: draw curved lines
zero
You cannot draw a 3d shape. What you can draw, though, is a two dimensional projection of a 3 dimensional shape.
you can draw infinite lines
A sphere is three dimensional, a circle is not. So a tennis ball is sphere not a circle You can draw a circle on paper but is is not a sphere.
It is certainly possible to draw a 2 dimensional picture of a sphere, and make it look like a true sphere.
There are an infinite number. If you draw two great circles, no matter how close together they are, I can always draw a great circle ... or 2 or 3 or 10 ... between them.
It depends on the figure. For example, you cannot draw a net for a sphere, an ellisoid or a torus.
Draw a circle then shade it a little on one side.
step 1: make a circle with a compass step 2: divide the circle into 4 equal parts step 3: draw curved lines
If you draw a circle (or something approximating a circle)on a surface, it will be two-dimensional. The two dimensions will be theheight and width of the circle.In essence, however, a circle is just an abstract concept. In that sense, it does not actually have any dimensions.
Drawing an is easy First get a pencil (any pencil), a paper and for beginners you need an eraser as well. Draw a small circle, then draw a sphere. Halfway between the circle the top part of the sphere should go through it. After that you can apply more details by observing your own eyes in a mirror.
zero
A lot depends on how much detail you want to show.There are 2D (two-dimensional, flat) drawings, and 3D (three-dimensional, solid-looking) ones. And of course you could draw an animal cell or a plant cell. The links below may give you some ideas to get you started.
You cannot draw a 3d shape. What you can draw, though, is a two dimensional projection of a 3 dimensional shape.
A great circle is a circle on a sphere that divides the sphere into two equal halves. It is the longest distance that can be traveled on the surface of a sphere. The equator can be described as a great circle, as can each line of longitude. See the related link for more information. A great circle route is the shortest distance between any two points on the earth, and is always a curve on a plane containing the two points and the center of the earth. It is the largest possible circle that can be made on the earth's surface that contains the two points.