Geometry Transformations

Translations

100

The image of point A(1, 4) after a translation 4 units up and 5 units left?

What is (-4, 8)?

200

The image of (-13,27) after the transformation:

T_(26,-31)

What is (13,-4)?

300

The rule for the following translation.

A(-3, -4), B(-1, -5)
A'(3, -4), B'(5, -5)

What is (x + 6, y)? or (6,0)

400

The pre-image A given that A' is (8, -7) and underwent this translation: (x,y) ->(x - 2, y + 3)

What is (10, -10)?

500

Given a translation occurred this symbol makes the statement true:

AB____A'B'.

What is congruent?

Rotations

100

The image of a 180 degree rotation of (-6, 9).

What is (6, -9)?

200

The degree of rotation for A(17, -46) and A'(-46,-17).

What is 270 degrees CCW?

300

The pre-image of Z'(-4, 0) given a 270 degree CW rotation.

What is Z(0, -4)?

400

The amount of degrees the figure was rotated if the pre image was X(-4, 2) Y(-4, 0) Z(0, 3) and the image is X'(4, -2) Y'(4, 0) Z'(0, -3).

What is 180 degrees?

500

The rotation equivalent to r_x-axis o r_y=x.

What is 90 degrees CCW?

Reflections

100

The one that a reflection does not preserve:

size, area, shape, orientation

What is orientation?

200

The image of (-7, 9) if you reflect it over the x-axis.

What is (-7, -9)?

300

Given that D(-3, 18) and D'(-18, 3). This would be the line of reflection.

What is y = -x?

400

 The single transformation that is the same as a reflection of the x-axis, followed by a reflection of the y-axis.

What is a 180 degree rotation?

500

The image after (0,-3) is reflected over the line y = 1.

What is (0, 5)?

Vocabulary

100

The shape after the transformation has occurred.

What is the image?

200

Any transformation that does not change the size or shape of the pre-image.

What is an isometry(or rigid motion)?

300

The ratio used to perform a dilation.

What is a scale factor?

400

A dilation with a scale factor greater than 1.

What is an enlargement?

500

The line of reflection is this to the segment connecting the vertices of the pre-image to the vertices of the image.

What is a perpendicular bisector?

Symmetric Logos

100

The Under Armour logo has this many lines of symmetry.

What is 2?

200

The degree of rotational symmetry for the Walmart logo.

What is 60 degrees?

300

The number of lines of symmetry for the Snapchat logo.

What is 1?

400

The number of lines of symmetry found in the Target logo.

What is an infinite number?

500

The degree of rotational symmetry for the BP logo.

What is 20 degrees?