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Areas of Equilateral Triangles & 45-45-90s

Author:Mr P. Brandt
Topic:Area, Equilateral Triangles, Triangles

New Resources

  • Identifying Solids Formed by Rotation
  • Squaring a Rectangle (PST Version)
  • Angle Addition Postulate (V2) - Integer Solutions
  • Probabilities with Two-Way Tables
  • Right Triangle Inscribed in a Semicircle

Discover Resources

  • Investigating Adding Fractions
  • Analog Clock
  • Lead Marble Problem
  • Tan Labs
  • Golden ratio in an octagonal building

Discover Topics

  • Percentages
  • Pyramid
  • Set Theory
  • Probability
  • Special Points
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