http://www.quadibloc.com/maps/mpol05.htm has a nice picture of a polyconic projection.
You choose a rectangle that is twice as wide as it is tall.
Divide the wide side into six sections.
Draw six arc sections that just touch in the middle.
Mark an extra edge on one side of the arcs so there will be some overlap to glue.
Cut out, remembering to leave the arcs connected as well as the tabs.
Even if you don't get the arcs perfect, you will end up with a quite nice ball!
This is how paper hot air balloon kits from the 1970s were assembled, so there shouldn't be any patent issues.
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.
identify 3-dimensional shapes? cone,prism,,pyramid,cylinder,and sphere?
None. It is not possible to make a sphere in that fashion.
cone, cube, paper, cylinder, the hole than the sphere.
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.
Sphere
Materials that we need :PaperSMasking Tape1st Step: make the paper until it form a sphere.2nd Step: Tape itFINISH
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.
identify 3-dimensional shapes? cone,prism,,pyramid,cylinder,and sphere?
it has 0 nets because it is impossible to make a perfect ball /circular globe out of a flat piece of paper
18
Yes if you have incredible art skills.
None. It is not possible to make a sphere in that fashion.
no
cone, cube, paper, cylinder, the hole than the sphere.
It is certainly possible to draw a 2 dimensional picture of a sphere, and make it look like a true sphere.
The best paper baseball: Take two sheets of notebook paper and wad them up as tightly as possible (literally so make it compact and solid). Then take masking tape (preferably. If not, duct tape works too) and wrap the ball up to where no paper is showing, then smooth out the rough parts of tape to make the ball as round as possible. These can make for nasty curveballs and knuckleballs. Now you have a paper baseball that can be played inside, where the bases are pillows or articles of clothing (or, if you do what I did, play in school lobby and bases are textbooks). Bats are bare hands, rulers, or broom sticks.