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JSS2: BASIC TECHNOLOGY - 2ND TERM

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  1. Geometric Construction | Week 1
    5 Topics
    |
    1 Quiz
  2. Construction of Angles & Circles | Week 2
    6 Topics
    |
    1 Quiz
  3. Construction of Triangles | Week 3
    5 Topics
    |
    1 Quiz
  4. Quadrilaterals | Week 4
    2 Topics
    |
    1 Quiz
  5. Construction of Quadrilaterals | Week 5
    3 Topics
    |
    1 Quiz
  6. Polygons | Week 6
    3 Topics
    |
    1 Quiz
  7. Plane Figures | Week 7
    3 Topics
    |
    1 Quiz
  8. Enlargement And Reduction of Plane Figures | Week 8
    2 Topics
  9. WoodWork Machines | Week 9
    2 Topics
    |
    1 Quiz
  10. Care & Maintenance of WoodWork Machines | Week 10
    1 Topic
    |
    1 Quiz
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Topic Content:

  • Parts of a Triangle

Below are the parts of a triangle;

1. Base: The base is the horizontal side of the triangle.

2. Base Angles: The two angles at the end of each base are called base angles.

3. Vertical Angle: This is the third angle which is opposite to the base.

4. Vertex: This is the point at which the vertical angle is formed.

5. Height or Attitude: This is the perpendicular distance from the vertex to the base.

parts of a triangle