Transformations Assignment

Transformations Review for Quiz 1

Materials List and Process

• You will need a calculator, rules sheet, notebook

• Record the items you did not get correct. Make a list of the items you need to study.

• Take a picture of your note sheet and turn it in on GC where you will find the assignment posted.

Multiple Select

The x axis runs

• right and left

• up and down

Multiple Select

The y axis runs

• left and right

• up and down

Multiple Choice

What quadrant is point G in?

• I

• II

• III

• IV

Multiple Choice

What point is on the y axis?

• Y

• W

• X

• Z

Algebraic and Word Rules for Transformations

You can use the rule sheet when taking the quiz. Please get it ready. Do you have it ready now?

Multiple Choice

What is the algebraic rule for a 180* rotation CW about the origin?

• (x, y) = ( -y, x)

• (x, y) = (-x, y)

• (x, y ) = (-x, -y)

• (x, y) = (y, -x)

Multiple Choice

Which point is the image of point (7, -8) reflected in the x axis?

• (-7 , 8)

• (-8, -7)

• (7, 8))

• (-7, -8)

Multiple Choice

Which point is the image of (-5, 2) rotated 180* about the origin?

• (-5, -2)

• (5, -2)

• (-2, 5)

• (2, -5)

Multiple Choice

Which point is the image of point (10, -5) translated up 4 and left 3?

(Are you sure of your integer answer? Calculator maybe? Just be mindful of the integers.)

• (14, -8)

• (14, -2)

• (6, -8)

• (6, -2)

Multiple Choice

Look at the graph. What series of transformations occurred?

• reflection in the y axis and then translation

• rotation 90 * CW about the origin and then translation

• translation and then rotation 90* CW about the origin

• rotation 90* CW about the origin and then reflection in the y axis

Multiple Select

What is the complement of a 60* angle?

• 90*

• 20*

• 30*

• 120*

Multiple Choice

What is the supplement of a 120* angle?

• 60*

• 30*

• -40*

• 90*

Open Ended

I won't say good luck on the quiz tomorrow because luck and being prepared aren't the same. Please be prepared. I am available for extra help. I would love to help you. Just ask.

Please don't forget to take a picture of your right and wrong answers. You can use that for a reference of what to study. I will make this quizziz available for you to practice. I will post it in GC.

Also, please check over your practice test, assignments and Tusky Math Notes for review.

We will have a short review tomorrow.

Remember, be prepared.