Translations
Reflections
Rotations
Dilations
Symmetry
100
A translation is when you do this to a figure.
What is a slide - left right 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
A rotation is when you do this to a figure.
What is spin or turn?
100
A dilation is when you do this to a figure.
What is make it bigger or smaller?
100
Does the figure below have line symmetry, rotational symmetry or both?
1 Line symmetry only
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 y-axis.
What is (-3,-2)?
200
Find the new coordinates of (5,4) after you rotate the point with 180º.
What is (-5, -4)?
200
If a shape has a sides that measure 5cm and you enlarge by a scale factor of 1.5 how big is the same side on the new object
7.5cm
200
This figure has rotational symmetry. Name the order and degree it is rotated.
Order = 4; Degree of rotation = 90 degrees
300
Write the notation (formula) of point (x,y) after it moves 3 spots to the left and 7 spots up.
What is (x-3,y+7) OR
<-3, 7>
300
Write the notation (formula) of point (x,y) after it is reflected over the y-axis.
What is (-x,y)?
300
Write the notation (formula) of point (x,y) after it rotates 90º?
What is (-y,x)?
300
I have a rectangle that is 10cm x 8cm, the shape is enlarged by 0.75 what are the new dimensions
7.5 x 6
300
How many lines of symmetry 
4
400
Describe in words 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
A picture with one point (-3,4) was reflected over the line y=x. What should be the new coordinates of the point?
What is (4,-3)?
400
Figure QRST has vertices Q(2,-1), R (6,-1), S(6,-3) and T(2,-3). Which will be the coordinates of vertex R after the rectangle is rotated 90º counterclockwise about the origin?
What is (1,6)?
400
Line segment CD was dilated around the origin by a scale factor of 2. The endpoints of the image are C' (4,0) and D' (6,2). What are the coordinates of the endpoints of the original line segment?
What is C(2,0) and D(3,1)?
400
This figure has rotational symmetry of
Order = 5;
500
What are the new coordinates of ∆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
Graph rectangle DEF after a reflection across the X-axis and then the Y-axis D(5,5) E(5,8) F(8,8)
What is D'(-5,-5) E’(-5,-8) F’ (-8,-8)
500
what are the new coordinates of ∆JKL after a rotation of 180º about the origin. J(5,6) K(7,9) L (1,2)
What is J(-5,-6), K(-7,-9), L(-1,-2)?
500
Graph ∆DEF after an enlargement with a scale factor of 0.5. D(2,8) E(2,2) F(6,2)
What is D'(1,4), E'(1,1), F'(3,1)?
500
Which image(s) does not have BOTH reflection symmetry (line symmetry) AND rotational symmetry? (Assume all triangles you see are equilateral & quadrilaterals are squares.)
F