Chapter 8.3 (Mathematics 6)

The Sum of the Angles of a Triangle

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Chapter topics:

  1. The Sum of the Angles of a Triangle
  2. Find the sum of the angles of a triangle by folding
  3. I find the sizes of the angles of the triangle
  4. Mathematics Club

A valid license for package „Erakasutaja 2024/25”, „Õpilane 2024/25”, „Õpilane 2024/25 - SOODUSHIND!”, „Õpilane 2024/25 – isiklik”, „Õpilane 2024/25 isiklik: eesti ja venekeelne” or „Õpilane 2024/25: eesti ja venekeelne” is required to use the kit. Click the link with the package name to learn more about the package and order a license.

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