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Outline

  1. The Area of a Triangle
    1. Area and Perimeter of Rectangles
    2. Area of Right Triangles compared to Rectangles
    3. Test Your Formula
    4. Area of a Triangle

The Area of a Triangle

Author:Chelsea Gibbons
Topic:Area, Geometry
Discover the area of a triangle based on prior knowledge of the area of a rectangle.

  • Area and Perimeter of Rectangles

  • Area of Right Triangles compared to Rectangles

  • Test Your Formula

  • Area of a Triangle

Next
Area and Perimeter of Rectangles

New Resources

  • Pythagorean Template: Integer Legs
  • Slope Illustrator (2)
  • Function art 3D - waiting shed
  • Function Art 3D - Flower
  • Right Triangle Inscribed in a Semicircle

Discover Resources

  • Interactive snowflake
  • מספרים מכוונים
  • апплет движущегося объекта
  • Untitled
  • Parabola Art -Andrei M - 9D

Discover Topics

  • Kite
  • Vectors 2D (Two-Dimensional)
  • Secant Line or Secant
  • Cylinder
  • Algebra
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