Rigid Transforations
All Transformations
Congruent VS Similar
Solving Equations
All the Stuff
100

A slide

Translation

100

A size change

Dilation

100

Congruent means...

Same shape AND size

100

x-7=-6

x=______

x=1

100

If the multiply a negative by a positive the answer is...

negative

200

A flip

Reflection

200

Dilate the following triangle by a scale factor of 2:

A (0,0)

B (2,2)

C (1,1)

A' (0,0)

B' (4,4)

C' (2,2)

200

Similar means...

Same shape, NOT size

200

3x+15=24


x=______

x=3

200

The main character in The Outsiders

Ponyboy

300

A turn

Rotation

300

Rotate the figure 180*:

W (-4,2)

X (-3,4)

Y (-1,4)

W' (4,-2)

X' (3,-4)

Y' (1, -4)

300

Are the following shapes congruent or similar:


(Pic on Slides)

Congruent

300

2(1-5x)+4=8


x=_____

x=1.4

300

Name one Native American tribe from the Great Plains area of the United States.

Crow, Cheyenne, Sioux, Pawnee, Arapahoe, Comanche

400

What are the coordinates when you translate the following triangle 2 units LEFT and 3 units UP

A (2,1)

B (3,4)

C (4,2)

A' (0,4)

B' (1,7)

C' (2,5)

400

Identify the transformation:


(pic on slides)

Dilation by a scale factor of 2

400

Name the 3 transformations that create CONGRUENT shapes:

Translation, Reflection, Rotation

400

15-2x=-7x


x=_____

x=-3

400

This is the name for a 96mm fingerboard popular today.

Tech Deck
500

Identify this transformation


(pic on slides)

Reflection across x axis

500

Identify BOTH transformations that occur: 


(pic on slides)

Rotate 90* CCW, Translate 2 units up

500

Corresponding side lengths of similar figures are...

Proportional

500

Determine how many solutions there are:

-4(2n-3)=12-8n

infinite solutions

500

What is the best dinosaur?

TRex

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