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Perpendicular Lines

Author:Jeff Caldwell, Tim Brzezinski
Topic:Straight Lines
Students: Please use this applet to complete the slope worksheetfrom class.

New Resources

  • Pythagorean Theorem: Quick Illustrator
  • 挂谷问题——三尖瓣形
  • Perpendicular Lines: Quick Exploration
  • Absolute Value Functions f(x)=a |x - h| + k
  • Congruent Sides & Angles in △s: Exploration

Discover Resources

  • Start, 45 degree angle
  • Tile the plane with this Quadrilateral
  • การบวกจำนวนเต็มบวกกับจำนวนเต็มลบ(54กัณฐัศว์)
  • MaddieEdwards_GeogebraProjectPart1
  • Tracing Out Surfaces in 3D

Discover Topics

  • Real Numbers
  • Differential Equation
  • Parametric Curves
  • Arithmetic Mean
  • Frequency Distribution
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