Lortz, Gregory  Math
 Aubrey High School
 TutorialsTransformations

Transformations
ProofsTutorial Name
Tutorial Description
TutorialsTutorial Name
Tutorial Description
Transformations1 Transformation, rigid motion, translation, vector, component form, transformation notation. Transformations2 Composition of transformations, reflection, reflection in the xaxis. Transformations3 More reflection examples, reflection in the yaxis, in the line y = x, and y = x Transformations4 Symmetry, line symmetry, line of symmetry, rotation, rotation counter clockwise 90°, 180°, 270°, and rotation 90° clockwise. Transformations5 Rotation examples, composition including rotation. rotational symmetry. Transformations6 Summary of transformation postulates and theorems, congruence transformations, congruent figures, reflection in parallel lines theorem with proof, reflection in intersecting lines, examples. Transformations7 Dilation, scale factor, center of dilation, dilation with respect to the origin, dilation with respect to point (h,k)Transformations8 Dilation examples, similarity transformations. Chapter 4 Review (15) Chapter 4 review problems 15 are worked out. Chapter 4 Review (69) Chapter 4 review problems 69 are worked out. Chapter 4 Review (1011) Chapter 4 review problems 1011 are worked out. Chapter 4 Review (1215) Chapter 4 review problems 1215 are worked out. Chapter 4 Review (1618) Chapter 4 review problems 1618 are worked out. Chapter 4 Review (1922) Chapter 4 review problems 1922 are worked out.