Category-1
Category-2
Category-3
100
True or False: A transformation is a change in the size, shape, position or orientation of a figure.
True
100
A slide, is considered which of the following transformations:
a) translation
b) reflection
translation
100
True or false, when you reflect a figure, the sides have different lengths in the original as in the image.
False
200
A transformation changes a figure into another figure. The new figure is called the _____________.
image
200
True or false, the above demonstrates a translation.
False
200
What axis does the following reflect over (x or y)?
Y axis
300
The notation "A' " is read as _______________.
"A" Prime
300
Describe the location of the blue figure relative to the location of the red figure.
x + 6, y - 3
or
6 units right and 3 units down
300
In terms of reflection, what axis does the following point reflect.
(4, 7) to (-4, 7)
Y - axis
400
State the following algebraically.
Translating a figure 2 units to the right and 3 units down.
(x+2), (y-3)
400
Your friend translated point R (5,4) one unit to the left and four units up. Your friend said the translated point is R' (4,0). Is your friend correct? If not, what should be the correct coordinates?
No. The correct answer is
R' (4,8)
400
In terms of reflection, which axis does the following point reflect over?
(4,7) to (4, -7)
X - axis
500
Which figures show a translation?
Figure A.
500
A school of fish translates from point F to point D. Algebraically describe the translation of the fish.
x=5, y=1
500
Which of the above demonstrates a reflection?
Figure 2.
(Figure 1 is a slide - a translation.)