Download
surface area and volume n.
Skip this Video
Loading SlideShow in 5 Seconds..
Surface Area and Volume PowerPoint Presentation
Download Presentation
Surface Area and Volume

Surface Area and Volume

323 Vues Download Presentation
Télécharger la présentation

Surface Area and Volume

- - - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript

  1. Surface Area and Volume Vocabulary & Formulas

  2. Prism Definition: A three-dimensional solid that has two congruent and parallel faces that are polygons. The remaining faces are rectangles. Prisms are named by their faces.

  3. Rectangular Prism Definition: A three-dimensional solid that has two congruent and parallel faces that are rectangles. The remaining faces are rectangles.

  4. Cube Definition: A rectangular prism in which all faces are congruent squares.

  5. Surface Area Definition: The sum of the areas of all of the faces of a three-dimensional figure. Ex. How much construction paper will I need to fit on the outside of the shape?

  6. Volume Definition: The measure in cubic units of the interior of a solid figure; or the space enclosed by a solid figure. Ex. How much sand will it hold?

  7. Surface Area of a Rectangular Prism Ex: How much construction paper would I need to fit on the outside of a particular rectangular prism? Formula: S.A. = 2LW + 2Lh + 2Wh

  8. Surface Area of a Cube Ex: How much construction paper would I need to fit on the outside of a particular cube? Formula: S.A. = 6s2

  9. Volume of a Rectangular Prism Ex: How much sand would I need to fill the inside of a particular rectangular prism? Formula: V = L*W*h

  10. Volume of a Cube Ex: How much sand would I need to fill the inside of a particular cube? Formula: V = s3