Translations on Coordinate Plane

Which of the following means translation?

• flip

• turn

• slide

• expand

If point a were translated +7 in the x-direction and +3 in the y-direction, where would the point end up?

• Point A

• Point B

• Point C

• Point D

Point A located at (8 , 5) is translated -7 units in the x-direction and -5 in the y-direction. What are the new coordinates?

• (1 , 1)

• (1 , 0)

• (2 , 0)

• (3 , -2)

Point W located at (-5 , -5) is translated -5 in the x-direction and +5 in the y-direction. What are the new coordinates?

• (0 , -10)

• (0 , 0)

• (-10 , -10)

• (-10 , 0)

A point originally located at (-1 , 3) was translated to the location (3 , 8) on the coordinate plane. What was the change in x and the change in y?

• +3 in the x-values and +5 in the y-values

• +2 in the x-values and +5 in the y-values

• +4 in the x-values and +5 in the y-values

• +5 in the x-values and + 5 in the y-values

Determine how to translate triangle A'B'C' to triangle ABC.

• (x+2, y-5)

• (x+2, y-9)

• (x-2, y-9)

Translation are always _______

• Congruent

• Bigger

• Smaller

• Rotated

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• If a is greater than 1, the image of the polygon is congruent to the polygon.

• If a is between 0 and 1, the image of the polygon is congruent to the polygon.

• If a is greater than 1, the image of the polygon is smaller than the polygon.

• If a is between 0 and 1, the image of the polygon is smaller than the polygon.

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