CCSS.Math.Content.8.G.A.2

Does the transformation shown preserve congruence and/or orientation?

• Congruence yes, Orientation yes
• Congruence No, Orientation No
• Congruence No, Orientation yes
• Congruence Yes, Orientation No

Tags

CCSS.Math.Content.8.G.A.2

Name the postulate, if possible, that makes the triangles congruent.

• SSS
• SAS
• ASA
• AAS

Tags

CCSS.Math.Content.8.G.A.2

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)

Tags

CCSS.Math.Content.8.G.A.2

How is trapezoid ABCD translated to trapezoid A'B'C'D'?

• Translated 5 units down and 5 units to the right
• Translated 5 units down and 1 to the right
• Translated 8 units down and 5 units to the right
• Translated 5 units down and 4 units to the right

Tags

CCSS.Math.Content.8.G.A.2

Find the ratio (blue to red) of the area.

• 4/7
• 7/4
• 49/16
• 16/49

Tags

CCSS.Math.Content.8.G.A.2

Which triangle congruence theorem can be used to prove the triangles are congruent?

• SAS
• ASA
• Cannot be proven congruent
• HL

Tags

CCSS.Math.Content.8.G.A.2

Name the transformation.

• Translation
• Reflection
• Rotation

Tags

CCSS.Math.Content.8.G.A.2

All corresponding angles in congruent figures are congruent.  

• True
• False

Tags

CCSS.Math.Content.8.G.A.2

What does congruent mean?

• Same shape, different size
• Not same shape, or size
• Same size, same shape

Tags

CCSS.Math.Content.8.G.A.2

Translation

• slides

• turns

• flips

• enlarges

Tags

CCSS.Math.Content.8.G.A.2