Across
- 3. A round object with every point on the surface an equal distance from the center.
- 5. three dimensional geometric shape that tapers smoothly from a flat base to a point called the apex
- 7. traditionally been a three dimensional solid one of the most basic of curvilinear geometric shape
- 9. bounded by six quadrilateral and the number of faces is 6 and the number of edges 12.
Down
- 1. measure of the total area of the surface
- 2. 2 identical triangular bases connected by three faces; Faces that join the two triangles together.
- 4. The amount of space that a 3D shape occupies.
- 6. A 3D shape that comes from a sphere that is split into two halves
- 7. A 3D shape that is symmetrical on each side, has 6 equal faces.
- 8. A square base with 4 triangle plains leading up to a single point