1 / 4

12-2 Surface Area of Prisms and Cylinders

12-2 Surface Area of Prisms and Cylinders. Vocab: Lateral Faces: The solid sides of a 3-d figure Lateral Area: The sum of the areas of the lateral faces Surface Area: The sum of the lateral area and the area of the bases Formulas: Lateral Area of a Prism: Perimeter of base x height ( Ph )

lotzj
Télécharger la présentation

12-2 Surface Area of Prisms and Cylinders

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. 12-2 Surface Area of Prisms and Cylinders Vocab: Lateral Faces: The solid sides of a 3-d figure Lateral Area: The sum of the areas of the lateral faces Surface Area: The sum of the lateral area and the area of the bases Formulas: Lateral Area of a Prism: Perimeter of base x height (Ph) Surface Area of a Prism: Lateral Area + 2x the area of the base (L + 2B) Lateral Area of a Cylinder: 2 x π x radius x height (2πrh) Surface Area of a Cylinder: 2 π r h + 2 π r²

  2. Prisms • Ex 1: Find the lateral and surface area of the prism • Ex 2: Find the lateral and surface area of the prism

  3. Cylinders • Ex 3: Find the lateral and surface area of the cylinder • Ex 4: Find the lateral and surface area of the cylinder

  4. Classwork/Homework • P. 849-850 2-6, 11-18

More Related