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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

  • רישום חופשי
  • Building Figures with Set Areas
  • Building Parallelograms with Set Areas
  • အခြေခံ data အခေါ်အဝေါ်များ
  • Building Trapezoids with Set Areas

Discover Resources

  • Angle Bisectors in a Triangle - Amy McGahey
  • Finished design
  • GM2B-03-P1-ET1 Cylinder Net
  • การดำเนินการบนเซต
  • การแยกตัวประกอบของพหุนามดีกรีสอง

Discover Topics

  • Optimization Problems
  • Sine
  • Polynomial Functions
  • Equilateral Triangles
  • Polygons
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