Transformations & Dilations
A transformation that describes an image in horizontal, vertical, and/or diagonal movement.
Translation
Name the type of slope listed (positive, negative, zero)
slope = 105
74
Positive
1234+7890
9124
987-123
864
How many states are in between the Atlantic and Pacific oceans?
48
A transformation that describes an image's movement in clockwise or counter-clockwise motion.
Rotation
What is this formula used to solve for?
y2 - y1
x2 - x1
Slope, C.O.P., R.O.C.
981.2+34.56+1.235
1016.995
19.21-10.9
8.31
What is the sum of the digits of the year in which the colonies declared Independence?
Example: 2026 would be 2 + 0 + 2 + 6 = 10.
1+7+7+6 = 21
When a pre-image is cast over a vertical or horizontal or diagonal line in which results a mirror image.
Reflection
Write a slope will pass through these two points (-1,8) and (11,-15).
-23 or 23
12 -12
1235+(-981.2)+34.56+(-1.235)
287.125
19.5-21.09
-1.59
What is the sum total of the Amendment number and the ages it affected. There will THREE terms total you will be adding.
26 + 18 + 21 = 65
When figures fit perfectly/exactly over one another after a series of transformations. Meaning, both figures have identical shape, and equal side lengths/inner angles.
Congruent
Write the y-intercept for the equation:
y=7.23(x)-13
Y-intercept = -13
9+(-0.8)+7+(-0.6)+5+(-0.4)+3+(-0.2)+1
23
-189-421-12.7-34.5
-657.2
What is the product when your multiply the number of the month by the day of the month of Tax Day?
Example: January 31st = 1 (31) = 31
April 15 = 4(15) = 60
When a figure goes through a dilation in which all sides are multiplied by the same scale factor. Meaning, the image and pre-image have different scaled side lengths but still have equal inner angles.
Similar
What is produced on a graph when two lines have the SAME slope but DIFFERENT y-intercepts?
Solve and write answer as a non-fraction:
(1/4)+(-1)+(3/4)+(-5)+2.5+2.5
0
100000-567.21-92462.69-890.1-12847-670000
-676767
Multiply the total amendments with the number of the amendment that gave women the right to vote.
27(19) = 513