Exploring Algebra Translations and Reflections

Exploring Algebra Translations and Reflections

Assessment

Interactive Video

Mathematics

6th - 8th Grade

Medium

CCSS
HSG.CO.A.2, HSG.CO.A.4, HSG.CO.B.6

+2

Standards-aligned

Created by

Emma Peterson

Used 3+ times

FREE Resource

Standards-aligned

CCSS.HSG.CO.A.2
,
CCSS.HSG.CO.A.4
,
CCSS.HSG.CO.B.6
CCSS.HSG.CO.A.5
,
CCSS.HSG.GPE.B.4
,

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is a translation in geometric terms?

Moving a figure without turning it

Rotating a figure around a point

Reflecting a figure across a line

Changing the size of a figure

Tags

CCSS.HSG.CO.A.2

CCSS.HSG.CO.A.4

CCSS.HSG.CO.B.6

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

After translating triangle JKL two units right and five units down, what are the coordinates of J'?

(1, -3)

(-3, 4)

(0, 0)

(-1, -1)

Tags

CCSS.HSG.CO.A.2

CCSS.HSG.CO.A.4

CCSS.HSG.CO.A.5

CCSS.HSG.CO.B.6

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How do you calculate the new coordinates after a translation?

Divide the original coordinates by the translation values

Add the translation values to the original coordinates

Multiply the original coordinates by the translation values

Subtract the translation values from the original coordinates

Tags

CCSS.HSG.CO.A.2

CCSS.HSG.CO.A.4

CCSS.HSG.CO.A.5

CCSS.HSG.CO.B.6

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What happens to the y-coordinate when a figure is reflected over the x-axis?

It is unchanged

It is multiplied by -1

It remains the same

It becomes zero

Tags

CCSS.HSG.CO.A.2

CCSS.HSG.CO.A.4

CCSS.HSG.CO.A.5

CCSS.HSG.CO.B.6

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

After reflecting triangle PQR over the x-axis, what is the new coordinate of P'?

(-3, 4)

(3, -4)

(3, 4)

(-3, -4)

Tags

CCSS.HSG.CO.A.2

CCSS.HSG.CO.A.4

CCSS.HSG.CO.A.5

CCSS.HSG.CO.B.6

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

When reflecting a figure over the y-axis, what happens to the x-coordinates?

They are subtracted by 1

They are multiplied by -1

They remain unchanged

They are divided by -1

Tags

CCSS.HSG.CO.A.2

CCSS.HSG.CO.A.4

CCSS.HSG.CO.B.6

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What are the coordinates of A' after reflecting quadrilateral ABCD over the y-axis?

(2, 3)

(0, -3)

(4, 1)

(-4, 1)

Tags

CCSS.HSG.CO.A.2

CCSS.HSG.CO.A.4

CCSS.HSG.CO.A.5

CCSS.HSG.CO.B.6

CCSS.HSG.GPE.B.4

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