Sum of Interior Angles of a Polygon

Та юу татах вэ?

Та *.ggb файлыг дангаар нь эсвэл оюутнуудад зориулсан даалгавар бүхий бүрэн вэб хуудас татаж авч болно.

Би ГеоГебрагийн арилжааны биш лиценз нөхцлийг зөвшөөрч байна

• Оффлайн үйл ажиллагаа (.zip)

• Геогебра файлууд

  1. Move triangle vertices A, B. and C. Notice how this changes exterior angle Y and interior angle X. (.ggb)
     
  2. Апплет 2 (.ggb)
     
  3. Observe this Quadrilateral (.ggb)
     
  4. Move the vertices A, B, C, and D around and observe what happens to the degree measurements. (.ggb)
     
  5. This is a polygon with FIVE sides. Start at vertex C, use the line segment feature to draw as many triangles as you can that are attached to the other vertices of the polygon. (.ggb)
     
  6. Start at vertex B, use the line segment feature to draw as many triangles as you can that are attached to the other vertices of the polygon. (.ggb)
     
  7. Start at vertex F, use the line segment feature to draw as many triangles as you can that are attached to the other vertices of the polygon. (.ggb)