GeoGebra
GeoGebra
Parallel Lines and Angles Problem
Proving Theorems
Applying Theorems
Parallel Lines and Angles Problem
Author:
Aaron Dankman
Topic:
Angles
Review, exercises, and a fun challenge related to some angle theorems
Table of Contents
Proving Theorems
Defining Congruence
Proving Congruence
Proof: Vertical Angles Theorem
Proof: Corresponding Angles Theorem
Fun!
Prove Angle Congruence
Applying Theorems
Part 1: Observe and Conjecture
Part 2: Investigate
Part 3: Prove
Next
Defining Congruence
New Resources
Sphere from Circles
Thin Slice Pythagorean Discovery
Graphing Parabolas
Quadrilateral Properties
Parabola Equation Anatomy
Discover Resources
Do-Now 2
Perpendicular Bisector
TriAngleSum
التزايد البطيئ جدا للتابع اللوغاريتمي : المدرّس شادي سمعان
Classifying Angles
Discover Topics
Upper and Lower Sum or Riemann Sum
Random Variables
Parallelogram
Quadratic Equations
Statistical Characteristics
