Transformation make up test 2.16

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

• (x+2, y-5)
• (x+2, y-9)
• (x-2, y-9)
• (x-2, y+9)

What quadrant is the image now in?

• I

• II

• III

• IV

Determine where T' would be if you translated T 3 units to the right and 6 units up.

• (5, 1)
• (2, -5)
• (-1, 1)
• (8, -2)

Identify the transformation from ABC to A'B'C'.

• (x+8, y+4)
• (x-8, y-4)
• (x+4, y+8)
• (x-4, y-8)

Translation, rellfections and rotations are always _______

• Congruent

• Bigger

• Smaller

• Rotated

Reflect Point C over the y-axis:

• (-3, 2)
• (3,2)
• (-2,3)
• (3,0)

Reflect over x-axis. Which point would be at (3, -6)

• A
• B
• C
• H

What is a reflection?

• When you turn an object around a point.
• When you slide an object form one place to another.
• When you flip or mirror an object across a line.
• When you resize an object.

What shape is the reflection from shape E in the x-axis?

• A

• C

• B

• D

• E

What transformation is the following rule for?

(x, y) ----> (-x, y)

• Reflect over the x -axis

• Reflect over the y-axis

• Rotate 90 degrees clockwise

• Rotate 270 degrees clockwise