QUESTION 8:

Highlight FIVE (5) important things that learners in the Foundation Phase should know about triangles.

1. Triangles have three sides.
2. Triangles have three corners (or vertices).
3. The sum of the internal angles in a triangle is always 180 degrees.
4. Triangles can be classified by their sides (equilateral, isosceles, and scalene).
5. Triangles can also be classified by their angles (acute, right, and obtuse).



Answer :

Final answer:

The detailed answer highlights five important concepts about triangles for learners in the Foundation Phase of education.


Explanation:

Triangles play a crucial role in geometry education, especially in the Foundation Phase. Here are five key concepts for learners:

  1. Triangle Types: Equilateral, Isosceles, Scalene
  2. Angles: Understanding sum of angles in a triangle is 180 degrees
  3. Side Lengths: Learning about sides like hypotenuse in a right triangle
  4. Properties: Line of symmetry, intersecting lines, and congruence in triangles
  5. Construction: Creating triangles based on given angles or side lengths

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