Soli dppt
Download as PPTX, PDF0 likes462 views
This document defines and provides examples of eight common 3D solids: sphere, prism, cube, cylinder, cone, tetrahedron, dodecahedron, and icosahedron. A solid is a 3D figure defined by having length, width, and height. Spheres have points located at a constant distance from the center, prisms have polygonal bases and triangular lateral faces, and cubes are special prisms with congruent square faces like a dice. Cylinders have two parallel circular bases connected by parallel line segments, while cones have a circular base connected to a common point by line segments. Tetrahedrons are made of four equilateral triangles, dodecahedrons of twelve pentagons
1 of 20
Download to read offline
More Related Content
What's hot (20)
Ad
Viewers also liked (14)
Ad
Similar to Soli dppt (20)
Recently uploaded (20)
Soli dppt
- 1. SOLID
- 2. •Solidis a three-dimensional figure. •The three dimensions are the length, width, andheight.
- 3. 1. Sphere •Is a three dimensional figure whose points are located at a constant distance away from the center.
- 5. 2. Prism •Is a three dimensional figure with a polygonal base and triangular lateral faces.
- 7. 3. Cube •Is a prism whose faces are congruent squares. An example of a cube is a dice.
- 9. 4. Cylinder •Is a solid figure with two circular bases in parallel plane and parallel line segments connecting to these bases. •An example of a cylinderis a tin can.
- 11. 5. Cone •Is a solid figure with a circular base and a surface formed by line segments joining every point on the edge of the base to a common pointin a parallel plane.
- 13. 6. Tetrahedron •Is a solid figure composed of four equilateral triangles.
- 16. 7. Dodecahedron •Is a solid figure bounded by twelve equal regular pentagons.
- 18. 8. Icosahedron •Is a solid figure bounded by twenty equilateral triangles.