Transformation Definitions
Transformation Congruence Properties
Random Trivia
Sequence of Transformations
Triangle Congruence
100
Describe this transformation.
What is a reflection across the y-axis?
100
If you rotate a triangle, this feature of the triangle changes.
What is the position of the triangle?
100
This company's slogan is "You're in good hands."
What is Allstate?
100
The figure on the left has been transformed into the one on the right. This shows a transformation rule of this.
What is (x', y') = (-x, y)?
100
These 5 theorems are used to prove triangle congruence.
What are SSS, SAS, ASA, AAS, and HL?
200
This transformation is the equivalent of rotating a figure 180 degrees counterclockwise.
What is reflecting over the x-axis and the y-axis?
200
Rotating the line segment 90 degrees counterclockwise will result in the new coordinates of A becoming this.
What is A'(2,1)?
200
The first woman pilot to fly solo across the Atlantic.
Who is Amelia Earhart?
200
The coordinates of a polygon are (2, 3), (4,7), (8,5), and (7,2). If the polygon rotates 90° clockwise about the origin, in which quadrant will the transformation lie? What are the new coordinates?
What is Quad IV; (3, -2), (7, -4), (5, -8), and (2, -7) ?
200
Two triangles are shown to be congruent by identifying a combination of translations, rotations, or reflections that move one figure onto the other. If ΔMOP ≅ ΔCUP, this angle must be congruent to ∠CPU.
What is <MPO?
300
A single transformation in the plane has the property:
~Each point A with coordinates (x, y) is transformed to a point A' with coordinates (-x, y).
This property defines this transformation.
What is a reflection?
300
AB is a translation of CD. To the nearest tenth, what is the length of each segment? Explain the effect of a translation on the length of a line segment.
What is 11.3 units and the length of both line segments are the same?
300
The first planet from the sun.
What is Mercury?
300
This transformation maps ABCD to EFGH and proves their congruence.
What is ABCD can be mapped to EFGH with a translation right 4 units and down 4 units?
300
If MJ is parallel to KL, then <LJM and <KLJ are these kind of angles.
What are alternate interior angles?
400
A single transformation in the plane has the property:
~Each point B with coordinates (x, y) is transformed to a point B' with coordinates (−y, x).
This property defines this transformation.
What is a rotation?
400
Rotating the line segment 90 degrees counterclockwise will result in the new coordinates of B becoming this.
What is B'(-3,4)?
400
The all-time leading NBA scorer.
Who is LeBron James?
400
Find the coordinates of the vertices of the figure after the given transformation.
reflection across the y-axis
What are G'(1, -2), J'(2, -5), M'(5, -5)?
400
These triangles are congruent by this theorem if a is congruent to d and b is congruent to e.
What is SSS postulate/theorem?
500
The parallel black lines are translated 4 units up. The green lines are the resulting image. The transformation allows these sets of line to keep their relationship as being this.
What are parallel lines?
500
AB has endpoints at (-1, -1) and (-2, -4). Its transformation A'B' has endpoints at (-2, -2) and (-4, -8). The type of transformation that occurred had this effect on the lengths of the line segments.
What is a dilation by a scale factor of 2 that made A'B' longer than the original?
500
These four presidents are on Mount Rushmore.
Who are George Washington, Abraham Lincoln, Thomas Jefferson, and Theodore Roosevelt?
500
This transformation will only produce a figure similar to but not congruent to the figure ABCD.
What is a dilation?
500
These two triangles are congruent by this congruence theorem.
What is ASA?