Which type of transformation best describes the pre-image to the image shown below?
Required
1
Question 2
2.
Tell whether the transformation appears to be a translation . Explain.
1
Question 3
3.
Which transformation that could NOT transform the picture of the fork on the left to the one on the right?
Which is the correct line of reflection for the Image and Pre-Image?
1
Question 4
4.
Which is the correct line of reflection for the Image and Pre-Image?
What transformation is being demonstrated below?
1
Question 5
5.
What transformation is being demonstrated below?
A video visual effects animator creates an animation by translating a logo using a coordinate description. Write a rule for the translation of logo 1 to logo 2.
1
Question 6
6.
Write a rule for the translation of logo 1 to logo 2.
Consider Quadrilateral ABCD defined by the coordinates:
Required
1
If the point A is located at (2, 3) and A’ is the image of A after being rotated about the origin by 90° (counter clockwise) . What are the coordinates of A’?
Required
1
Question 8
8.
The triangles shown are congruent.
Required
1
Question 9
9.
Which of the below statements is a correct congruence statement?
Given the statement, triangle ABC is congruent to triangle EDC in the diagram shown, determine the length of segment FC.
1
Required
1
Question 11
11.
Question 12
12.
Based on the diagram and congruent marks, what would be a correct congruence statement and the most likely reason the triangles might be congruent?
∆ABC is congruent to ∆_______ by _______.
Required
1
Question 13
13.
What would be the reason on the last step of the proof?
Question 14
14.
What is the image point of (1,−3) after a translation right 5 units and down 2 units?
Question 15
15.
The point A(9,0) is translated to A'(7,4). Find the coordinates of the image of the point B(0,8) under the same translation.
180 degree rotation around point R
90 degree rotation about point R
Reflection across line m
Translation
No; not all of the points have moved the same distance.
Yes; all of the points have moved the same distance in the same direction.
Yes; all of the points of the pre-image have moved right to the image
Using a Translation.
Reflection over line M.
Dilation through point A
Line m
Line l
Line n
Line k
Reflection
Translation
Rotation
Question 7
7.
If Quadrilateral ABCD were reflected over the x-axis, what would the coordinates of the newly created Quadrilateral Image A’B’C’D’?
What are the coordinates of A’?
A’( 2, – 3)
A’( – 3, 2)
A’( 3, – 2)
A’( – 3, – 2)
Question 10
10.
Based on the diagram and congruent marks, what would be a correct congruence statement and the most likely reason the triangles might be congruent?
