10/10 Quiz Reflections & Translations

Translate the blue shape to the pink shape...

• 5 Right

  2 Down

• 5 Left

  2 Up

• 3 Right

  1 Down

• 3 Left

  1 Up

Determine where X' would be if you translated X 3 units to the left and 9 units down.

• (-4, 4)
• (-10, 2)
• (-4, -5)
• (-1, 5)

What rule describes the translation? 

Can you spot the reflection of this shape?

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Is the picture being reflected in the y-axis or x-axis?

• y-axis
• x-axis

True or False: When a point is reflected across a mirror line, it remains the same distance from that line.

• true
• false

Which of the following is the algebraic representation for a translation 5 units left and 3 units up?

• (x,y)→ (x-5, y+3)

• (x,y)→ (x-5, y-3)

• (x,y)→ (x+5, y-3).

• (x,y)→ (x+5, y+3)

Identify the rule for the given transformation.

• Reflection over x-axis

• Reflection over y-axis

• Translation

  (x,y)→(x + 2, y - 2)

• Translation

  (x,y)→(x - 2, y + 2)

Identify the rule for the given transformation.

• Reflection over x-axis

• Reflection over y-axis

• Translation

  (x,y)→(x + 8 , y)

• Translation

  (x,y)→(x - 8 , y)

The original figure prior to a transformation.

• Pre-image
• Image