1 / 7

11.7A (11.4 – 11.7 Review)

11.7A (11.4 – 11.7 Review) Prisms, Cylinders, Pyramids, Cones and Composite Solids: Surface Areas and Volumes. Regular Polygons: A = ½ aP Central Angle/Triangle Trig!. Right Prisms and Cylinders: Flat-Tops. Rt Cylinder. Lateral Surface Area: L = Ph

freemang
Télécharger la présentation

11.7A (11.4 – 11.7 Review)

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. 11.7A (11.4 – 11.7 Review) Prisms, Cylinders, Pyramids, Cones and Composite Solids: Surface Areas and Volumes Regular Polygons: A = ½ aP Central Angle/Triangle Trig!

  2. Right Prisms and Cylinders: Flat-Tops Rt Cylinder Lateral Surface Area: L = Ph P is the Perimeter of the Base, h is the height Surface Area: S = L + 2B B is Area of the Base Volume: V = Bh

  3. Right Pyramids and Cones: Pointy-Tops l h r Right Cone

  4. Steps to Solving Problems: 1. Is it Flat, Pointy or both? 2. Write Formulas – be careful! 3. Draw the Base: find P, B, h, and l as needed. 4. Substitute into equation & answer the question.

  5. Finding Missing Pieces: 1. Given a square base pyramid, l = 13, s = 10, find L, S and V 2. Find L, S and V of the cone with r = 8, slant height = 10.

  6. Composite Solids: 1. Find S and V 12 2. Find S and V if the cylinder is removed from the prism.

  7. Using Equations: • Find the surface area of a cone with • h = 6 ft and V = 200 ft3 • Find the volume of a cylinder with a surface • area of 240 m2 and a height of 7 m

More Related