- #1
Swapnil
- 459
- 6
1) Why is it that a sphere is a 2-dimensional object even though we need 3-dimensions to actually *draw* the sphere.
2) If the Cartesian plane is a 2-dimensional *space*, then the number-line should be a 1-dimensional *space*, right? (not sure if space is the appropriate term here)
3) Would a point be considered a 1-dimensional or a 0-dimensional entity?
Thanks.
2) If the Cartesian plane is a 2-dimensional *space*, then the number-line should be a 1-dimensional *space*, right? (not sure if space is the appropriate term here)
3) Would a point be considered a 1-dimensional or a 0-dimensional entity?
Thanks.