If you're seeing this message, it means we're having trouble loading external resources on our website.

If you're behind a web filter, please make sure that the domains *.kastatic.org and *.kasandbox.org are unblocked.

Main content

Unit: Geometric transformations

Not feeling ready for this? Check out Get ready for 8th grade.

0

Possible mastery points

Transformations intro

Learn
Rigid transformations intro
(Opens a modal)
Dilations intro
(Opens a modal)
Identifying transformations
(Opens a modal)
Practice
Identify transformations Get 3 of 4 questions to level up!

Translations

Learn
Translating points
(Opens a modal)
Translations intro
(Opens a modal)
Translating shapes
(Opens a modal)
Translating shapes
(Opens a modal)
Determining translations
(Opens a modal)
Determining translations
(Opens a modal)
Translations review
(Opens a modal)
Practice
Translate pointsGet 3 of 4 questions to level up!
Translate shapesGet 3 of 4 questions to level up!
Determine translationsGet 3 of 4 questions to level up!

Quiz 1

Level up on the above skills and collect up to 400 Mastery points

Rotations

Learn
Rotating points
(Opens a modal)
Rotations intro
(Opens a modal)
Determining rotations
(Opens a modal)
Determining rotations
(Opens a modal)
Rotations review
(Opens a modal)
Practice
Rotate points (basic)Get 3 of 4 questions to level up!
Determine rotations (basic)Get 3 of 4 questions to level up!

Quiz 2

Level up on the above skills and collect up to 200 Mastery points

Reflections

Learn
Reflecting points
(Opens a modal)
Reflecting shapes
(Opens a modal)
Reflecting shapes
(Opens a modal)
Determining reflections
(Opens a modal)
Reflections review
(Opens a modal)
Practice
Reflect pointsGet 3 of 4 questions to level up!
Reflect shapesGet 3 of 4 questions to level up!
Determine reflectionsGet 3 of 4 questions to level up!

Quiz 3

Level up on the above skills and collect up to 300 Mastery points

Properties & definitions of transformations

Learn
Finding measures using rigid transformations
(Opens a modal)
Rigid transformations: preserved properties
(Opens a modal)
Mapping shapes
(Opens a modal)
Practice
Find measures using rigid transformationsGet 3 of 4 questions to level up!
Rigid transformations: preserved propertiesGet 3 of 4 questions to level up!
Mapping shapesGet 3 of 4 questions to level up!

Quiz 4

Level up on the above skills and collect up to 300 Mastery points

Dilations

Learn
Dilating points
(Opens a modal)
Dilations: scale factor
(Opens a modal)
Dilating shapes: expanding
(Opens a modal)
Dilating shapes: shrinking by 1/2
(Opens a modal)
Dilations and properties
(Opens a modal)
Practice
Dilate pointsGet 3 of 4 questions to level up!
Dilations: scale factorGet 3 of 4 questions to level up!
Dilate trianglesGet 3 of 4 questions to level up!
Dilations and propertiesGet 3 of 4 questions to level up!

Quiz 5

Level up on the above skills and collect up to 400 Mastery points

Congruence and similarity

Learn
Congruent shapes & transformations
(Opens a modal)
Non-congruent shapes & transformations
(Opens a modal)
Similar shapes & transformations
(Opens a modal)
Side lengths after dilation
(Opens a modal)
Practice
Congruence & transformationsGet 3 of 4 questions to level up!
Similarity & transformationsGet 3 of 4 questions to level up!

Quiz 6

Level up on the above skills and collect up to 200 Mastery points
Up next for you:

Unit test

Level up on all the skills in this unit and collect up to 1800 Mastery points!

About this unit

In this topic you will learn how to perform the transformations, specifically translations, rotations, reflections, and dilations and how to map one figure into another using these transformations.