Exploring Similarity Transformations in Geometry

Exploring Similarity Transformations in Geometry

Assessment

Interactive Video

Mathematics

6th - 10th Grade

Medium

CCSS
8.G.A.3, 8.G.A.4, HSG.CO.A.2

+3

Standards-aligned

Created by

Emma Peterson

Used 2+ times

FREE Resource

Standards-aligned

CCSS.8.G.A.3
,
CCSS.8.G.A.4
,
CCSS.HSG.CO.A.2
CCSS.8.G.A.2
,
CCSS.HSG.SRT.A.2
,
CCSS.HSG.CO.B.6
,

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the main focus of similarity transformations?

Proving figures are congruent

Proving figures are similar

Proving figures are different

Proving figures are identical

Tags

CCSS.8.G.A.4

CCSS.HSG.SRT.A.2

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which transformation is not strictly rigid?

Dilation

Reflection

Rotation

Translation

Tags

CCSS.HSG.CO.A.2

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What happens to a point after a dilation by a factor of 1.5?

It moves to the opposite side of the origin

It remains in the same position

It moves 1.5 times farther from the origin

It moves 1.5 times closer to the origin

Tags

CCSS.8.G.A.3

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In the example, what is the first step to transform triangle DEF?

Dilation by a factor of 1.5

Rotation

Reflection across the y-axis

Translation

Tags

CCSS.8.G.A.3

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the result of a translation followed by a dilation of 0.5?

The figure rotates 180 degrees

The figure remains the same size

The figure becomes half as large

The figure becomes twice as large

Tags

CCSS.8.G.A.3

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the composition of rigid motions used to map rst onto pyz?

Reflection across the y-axis followed by a dilation

Reflection across the origin followed by a dilation

Rotation followed by a dilation

Translation followed by a dilation

Tags

CCSS.8.G.A.3

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What transformation is applied first to map ABCD onto another figure?

Reflection across the y-axis

Translation

Dilation

Rotation

Tags

CCSS.8.G.A.3

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