Ch 1 Essentials of Geometry

mcdonalda1

1.1 Points Lines Planes 1.2 Segments and Congruence 1.3 Midpoint and Distance Formulas 1.4 Measure and Classify Angles 1.5 Angle Pair Relationships 1.6 Classify Polygons 1.7 Find Perimeter, Circumference, and Area


  • 1. 1.0 Basics of Geometry: Point, Line, Plane
  • 2. Right angled bisector
  • 3. Distance Formula vs Pythagorean Theorem
  • 4. Area Formulas
  • 5. Working with endpoints and midpoints of a line segment.
  • 6. Midpoint
  • 7. Vertical Angles and Linear Pairs
  • 8. Measuring Angles Using Protractor
  • 9. Supplementary Angles
  • 10. Measuring Angles
  • 11. Supplementary and Complementary Angles
  • 12. Missing complementary angle

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1.0 Basics of Geometry: Point, Line, Plane

1. Explore the undefined terms Point, Line, and Plane;[br]2. Try some basic Geogebra tools - Point, Line, Segment, Ray;[br]3. Learn to select and drag an object.
1.0 Basics of Geometry: Point, Line, Plane
Note: Task 3 to right click and put 'Trace On' might not work with Web version. The Geogebra application will have to be used for this.
– tzunfung

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