1 / 8

Spheres

9.3.1.2 Compose and decompose two- and three-dimensional figures; use decomposition to determine the perimeter, area, surface area and volume of various figures. . Spheres . This is the net of a sphere. A sphere is different than all other shapes.

marva
Download Presentation

Spheres

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. 9.3.1.2 Compose and decompose two- and three-dimensional figures; use decomposition to determine the perimeter, area, surface area and volume of various figures. Spheres

  2. This is the net of a sphere A sphere is different than all other shapes. Lesson Obj: IWBAT to find the surface area and volume of a sphere. Guiding Question: How do I find the surface area and volume of a sphere?

  3. Sphere has the same radius in 3 dimensional space. Spheres have no edges or corners. Guiding Question: How do I find the surface area and volume of a sphere?

  4. The average basketball has a diameter of 23 cm. How much is the surface area (leather to cover the ball) and how much is the volume (air to pump it up)? • The average soccer ball has a diameter of 22 inches. What is the surface area and the volume? Guiding Question: How do I find the surface area and volume of a sphere?

  5. The diameter of the ball at Epcot is 164 m. What is the surface area and volume of this building? Guiding Question: How do I find the surface area and volume of a sphere?

  6. What would change with a hemisphere? How would the surface area and volume be impacted? What has changed and how does that effect the surface area and volume of the hemisphere? Guiding Question: How do I find the surface area and volume of a sphere?

  7. Guiding Question: How do I find the surface area and volume of a sphere? Find the surface area and volume of this composite shape?

  8. Assignment: Spheres WS Guiding Question: How do I find the surface area and volume of a sphere?

More Related