• 3-Dimensional Geometry

  Part 1

  You will learn about the Pyramid and its features in this session.

  You will also learn how to calculate the perpendicular height, slant height, surface area and volume of a pyramid.

  Trigonometry will also be used to find angles in the pyramid.

  The following video lessons are available in this session:

  Part 1 - Structure of Pyramid explained

             - Perpendicular height (h) and Slant height (l) of Pyramid explained.

  Part 2 - Example 1 - Finding Total Surface Area of Pyramid

                                 - Finding Perpendicular height of Pyramid

  Part 3 - Volume of Pyramid formula explained

             - Example 2 - Finding volume of pyramid

  The exercise file section contains notes to the above video lessons

   

• Session 20: 3-Dimensional Geometry - Part 1

  • 3-Dimensional Geometry
    • Part 1 - The Pyramid 6 mins
      View Demo

      Demo video

      Part 1 - The Pyramid

      View Full Lesson
    • Part 2 - Total Surface Area of Pyramid 6 mins
      View Demo

      Demo video

      Part 2 - Total Surface Area of Pyramid

      View Full Lesson
    • Part 3 - Volume of Pyramid 3 mins
      View Demo

      Demo video

      Part 3 - Volume of Pyramid

      View Full Lesson

• Excercise Files

  • 3-Dimensional Geometry
    • 3-Dimensional Geometry - NOTES

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