B
Yes
If you dilate a rectangle using a scale factor of 3 will the resulting image be congruent?
No
If you dilate a trapezoid with a scale factor of 1/2 will the resulting image be congruent or similar?
Similar
If you dilate a triangle with a scale factor of 1/3 will the resulting image get bigger or smaller?
Smaller
If you dilate a rectangle with a scale factor of 2.5 will the resulting image get bigger or smaller?
Bigger
If you dilate a triangle with a scale factor of 5 the resulting image will be similar, true or false?
True
If you reflect the coordinate (3, 6) across the y-axis the resulting coordinate will be (3, -6), true or false?
False
Vocabulary term that means same size and same shape?
Congruent
If you reflect the coordinate (6, 5) across the x-axis what is the new coordinate?
(6, -5)
If you reflect the coordinate (-4, -2) across the y-axis what is the new coordinate?
(4, -2)
If you translate the coordinate (3, -2) with the rule (x + 2, y + 3) what is the new coordinate?
(5, 1)
If you rotate the coordinate (5, -6) 180 degrees clockwise what is the new coordinate?
(-5, 6)
If you rotate the coordinate (-3, 2) 90 degrees clockwise what is the new coordinate?
(2, 3)
If you rotate the coordinate (5, 3) 270 degrees clockwise what is the new coordinate?
(-3, 5)
If you reflect the coordinate (-4, -2) across the x-axis what is the new coordinate?
(-4, 2)
Transformation that moves the figure from one location to another location on the coordinate plane without changing its' shape, size, or orientation?
Translation
Transformation in which a figure is enlarged or reduced using a scale factor?
Dilation
Transformation in which the figure is the mirror image of the other?
Reflection
Transformation that turns a figure about a fixed point?
Rotation
If a triangle had original coordinate of A(2, 2), B(2, 5) and C(6, 5) then was dilated and then had new coordinates of A(8, 8), B(8, 20) and C(24, 20) what scale factor was used?
4
If a triangle had the original coordinate of A(2, 2), B(2, 5) and C(6, 5) then was dilated and then had the new coordinate of A(1, 1), B(1, 2.5) and C(3, 2.5) what was the scale factor used?
1/2
If you translate the coordinate (-3, 2) with the following rule (x - 4, y + 3) what is the new coordinate?
If you translate the coordinate (5, 3) down 4 units and then reflect it across the y-axis, what is the new coordinate?
(-5, -1)
If you reflect the coordinate (2, -3) across the x-axis and then translate it up 2 units, what is the new coordinate?
(2, 5)
If you dilate the coordinate (6, -9) with a scale factor of 1/3, what is the new coordinate?
(2, -3)