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3D Geometry

What you have to know :

  • You must be able to manipulate algebraic expressions. 

    (If not check this lesson)

  • You must know the formulas of surface area and volume of 3D shapes. If not check this file:

Surface area of complex 3D shapes
1. Watch this video

What you have to know :

  • You must be able to manipulate algebraic expressions and rearranging formulas. 

    (If not check this lesson)

  • You must know the formulas of surface area and volume of 3D shapes. If not check this file:

Volume  of 3D solids
1. Watch this video

What you have to know :

  • The basic trigonometric properties

    (If not check this lesson)

3D Pythagoras
1. Watch this video

What you have to know :

  • The basic trigonometric properties

    (If not check this lesson)

Angles of elevation and depression
1. Watch this video

Now Lets Practice!

  • Solve the problems.

     

Exam style questions
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