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Sum of Angles in a Triangle

Author:Malida Hecht
Topic:Angles

New Resources

  • MC #2
  • 判斷錐體
  • גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
  • 從邊長辨認四邊形
  • Pythagorean Day

Discover Resources

  • Dinosaur
  • velocity001
  • สามเหลี่ยมพีทาโกรัส
  • Cópia de Pythagorean 3D: Longest Diagonal in A Box
  • GoGeometry Action 193!

Discover Topics

  • Vectors 2D (Two-Dimensional)
  • Statistical Characteristics
  • Sine
  • Arithmetic Operations
  • Equilateral Triangles
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