Translations
Reflections/ Rotations/Dilations
Slope
Angle Relationships
Congruency
100
A translation is when you do this to a figure.
What is move it right, left, up, or down?
100
A reflection is when you do this to a figure.
What is flip it or make a mirror image of it?
100

Find the slope when given (3,1) (4,2)

1

100

Complementary angles add up to _________ degrees

90 

100

When two shapes have the exact same sides and the exact same angles, they are ______________.

What is congruent.

200
Find the new coordinates of (10,12) if you translate the point three units left and 4 units up.
What is (7,16)?
200
Find the new coordinates of (3,-2) after you reflect the point over the x-axis.
What is (-3,-2)?
200

What is the y-intercept of this graph?


1

200

Supplementary angles add up to __________ degrees

180

200

________________ sides and angles are a pair of matching angles or sides that are in the same spot in two different shapes.

What is corresponding.

300
Write the notation of point (x,y) after it moves 3 spots to the left and 7 spots up.
What is (x-3,y+7)?
300
Write the notation of point (x,y) after it is reflected over the y-axis.
What is (-x,y)?
300

What is the slope of this line?


2

300

The relationship between angles a and b

Vertical angles

300

Triangle ABC is similar to triangle GHI.  Which side corresponds to side BC?

side HI

400
Describe the translation for this notation: (x,y) --> (x + 8, y + 4)
What is a translation of 8 units to the right and 4 units up?
400

Write the notation of point (x,y) after it rotates 90º clockwise.

What is (y,-x)?

400

What is the slope of this line?


y = 2x 

2

400

Find the value of angle C:

What is 44 degrees

400

Are these triangles similar? 

Yes, by a scale factor 1.33

500
Graph ∆LMN after a translation of 6 units to the right and 4 units down. L(0,3) M(6,4) N(3,9)
What is L'(6,-1), M'(12,0), N'(9,5)?
500

Find the new coordinates of (3,-2) if you dilate the point with a scale factor of 4.

What is (12,-8)?

500

Find the slope when given (7,3) (8, 10)

7

500

This angle relationship:

What are adjacent angles

500

Are these figures similar?

No! 

M
e
n
u