Transformations in Geometry: Identifying Reflections, Translations, and Rotations

Transformations in Geometry: Identifying Reflections, Translations, and Rotations

Assessment

Interactive Video

Mathematics

6th - 8th Grade

Hard

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Quizizz Content

FREE Resource

The video tutorial discusses transformations, focusing on identifying correct statements about the transformation of triangle HJK to its image H'J'K'. The lesson evaluates different transformation types, including reflection over the x-axis and y-axis, translation, and rotation. It concludes that the correct transformations are reflection over the y-axis and congruency of the triangles. The tutorial emphasizes understanding transformations, reflections, translations, rotations, and congruency.

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7 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What transformation resulted in the image triangle H'J'K' from triangle HJK?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain why answer choice A is not correct regarding the transformation of triangle HJK.

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe the reflection process over the y-axis for triangle HJK.

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

How does a translation differ from a reflection in geometric transformations?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the significance of congruency in the context of transformations?

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6.

OPEN ENDED QUESTION

3 mins • 1 pt

Why can we rule out answer choice F regarding the congruency of triangles HJK and H'J'K'?

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7.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the two correct answers that describe the transformation of triangle HJK?

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