Transformations

What is the x-coordinate of the point (4, -2)?

A point is 3 squares right and 2 squares up from the origin (0, 0). What are its coordinates?

1. A(3, 2)
2. B(2, 3)
3. C(-3, 2)
4. D(3, -2)

Using the tip (x, y), what movement does (-, +) mean?

1. Aleft, up
2. Bright, up
3. Cleft, down
4. Dright, down

The point (2, 4) is translated 2 squares down. What is its new y-coordinate?

Translate the point (4, 3) four squares left and two squares down. Where does it land?

1. A(8, 5)
2. B(0, 1)
3. C(0, 5)
4. D(-1, 1)

The point (-2, 1) is translated 1 square up. What is its new y-coordinate?

Translate the point (3, 1) two squares right and one square up. Where does it land?

1. A(5, 2)
2. B(1, 0)
3. C(5, 0)
4. D(1, 2)

(2, 3), (5, 3) and (2, 6) are three corners of a square. What are the coordinates of the fourth corner?

1. A(5, 6)
2. B(6, 5)
3. C(3, 6)
4. D(5, 3)

To translate a point from x = 2 to x = 6, how many squares does it move to the right?

Put these coordinates in order of their distance from the x-axis, closest first. (The distance from the x-axis is the size of the y-coordinate.)

The point (0, 3) is 3 squares up from the origin on the y-axis.

A shape is translated 3 squares right. A vertex was at x = -2. What is its new x-coordinate?

The point (3, 1) is translated 2 squares left and 5 squares down. What is its new y-coordinate?

What comes next? 2, 7, 12, 17, …

Write this as a single number: 90 + 0

What number comes just after 4?

Which symbol makes this true? 7 __ 13

1. A<
2. B>
3. C=

Write this as a single number: 40 + 2

What number comes just before 4?

Write this as a single number: 60 + 0