Triangles

What makes a triangle equilateral, isosceles, or scalene?

How are these triangles the same? How are they different? Manipulate the triangles by dragging their blue corner points. What happens to their side lengths?

New Resources

Angle Addition: Warm Up Exercises
גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
Random Polar Curve (3)
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apec

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Compositiong of parallel reflections
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G.GCO.2 and G.GCO.4 Exploring Rotations Around Points
Visualizing complex solutions quadratics vertex form

Discover Topics

Similarity Transformation or Similarity
Inequalities
Tree Diagrams
Bar Chart or Bar Graph
Subtraction