GeoH Ch 4 Review

GeoH Ch 4 Review

Assessment

Flashcard

Mathematics

10th Grade

Hard

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

+1

Standards-aligned

Created by

Wayground Content

FREE Resource

Student preview

quiz-placeholder

15 questions

Show all answers

1.

FLASHCARD QUESTION

Front

What is a congruent figure?

Back

Two figures are congruent if they have the same shape and size, meaning one can be transformed into the other through rotations, translations, or reflections without resizing.

Tags

CCSS.8.G.A.2

2.

FLASHCARD QUESTION

Front

What is dilation in geometry?

Back

Dilation is a transformation that alters the size of a figure but keeps its shape. It involves a scale factor that determines how much the figure is enlarged or reduced.

Tags

CCSS.8.G.A.3

3.

FLASHCARD QUESTION

Front

What does a horizontal stretch transformation do?

Back

A horizontal stretch transformation changes the x-coordinates of a figure by a scale factor, making it wider or narrower without altering the y-coordinates.

Tags

CCSS.HSG.CO.A.2

4.

FLASHCARD QUESTION

Front

What is a reflection in geometry?

Back

A reflection is a transformation that flips a figure over a line (the line of reflection), creating a mirror image.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

5.

FLASHCARD QUESTION

Front

What is the effect of reflecting a point across the x-axis?

Back

Reflecting a point (x, y) across the x-axis results in the point (x, -y).

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

6.

FLASHCARD QUESTION

Front

What is the effect of reflecting a point across the y-axis?

Back

Reflecting a point (x, y) across the y-axis results in the point (-x, y).

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

7.

FLASHCARD QUESTION

Front

What is a rotation in geometry?

Back

A rotation is a transformation that turns a figure around a fixed point (the center of rotation) by a certain angle.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Create a free account and access millions of resources

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

By signing up, you agree to our Terms of Service & Privacy Policy

Already have an account?