Sphere

My Definition

Key Characteristics

The following are true of a sphere:

- All points on the surface of a sphere are the same distance from its center.
- It does not have faces, edges, or vertices.
- If a plane intersects a sphere through the center, the intersection is a great circle of the sphere.

Example

All points on the surface of a sphere are the same distance from its center.

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Non-example

TEKS: K(6)(B), 1(6)(E), 2(8)(B), 3(6)(A), 8(7)(A)