Congruent figures, translations, and reflections

What does it mean when two figures are congruent?

• The shapes are the same color

• The figures are the same size and same shape

• The figures are the same size but not the same shape

• The figures are the same shape but not the same size

Tags

CCSS.8.G.A.2

Which two figure are congruent?

• 
• 
• 
• 

Tags

CCSS.8.G.A.2

The figures are congruent

• True

• False

Tags

CCSS.8.G.A.2

Which two squares are congruent?

• A and B

• B and C

• A and C

Tags

CCSS.8.G.A.2

What is a translation?

• when a figure turns

• when a figure rotates

• when a figure changes size

• when a figure slides but does not turn.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Is the blue figure a translation of the red figure?

• Yes

• No

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

The apple image is a translation

• True

• False

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

What is a reflection?

• when a figure is reflected in the line of reflection. Also called a flip

• when a figure slides but does not turn

• when a figure changes sizes

• when a figure rotates about the center of rotation

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Does a reflection create a mirror image?

• true

• false

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Which figures are not a reflection?

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• 
• 
• 

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5