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

How is triangle ABC being translated to triangle A'B'C'?

• up 3, left 8
• up 9, left 4
• down 3, right 8
• down 9, right 4

Tags

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

CCSS.Math.Content.8.G.A.1

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

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

Tags

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

CCSS.Math.Content.8.G.A.1

CCSS.Math.Content.8.G.A.3

congruent; formed by two intersecting lines

• origin
• vertical angles
• exterior angles
• independent

Tags

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

What is the rule for the following reflection? 

• Reflection across       y = −2
• Reflection across        y = 2
• Reflection across            x = 2
• Reflection across          x =  −2

Tags

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

CCSS.Math.Content.8.G.A.1

All corresponding angles in congruent figures are congruent.  

• True
• False

Tags

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

Which is the correct reason for statement 1 in the proof?

• Definition of Congruent Angles
• Substitution
• Transitive Property
• Given

Tags

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

Which sequence could be used to transform hexagon C to hexagon D?

• Translation 4 left and 2 down

• a reflection over the x-axis and a translation 6 units right

• a reflection over the y-axis and a translation 2 units down

• a counter-clockwise rotation of 90 degrees about the origin

Tags

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

CCSS.Math.Content.8.G.A.1

How is triangle ABC being translated to triangle A'B'C'?

• up 3, left 8

• up 9, left 4

• down 3, right 8

• down 9, right 4

Tags

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

CCSS.Math.Content.8.G.A.1

True or False: ∠BAD is congruent to ∠DCB

• True

• False

Tags

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

Which sequence of transformations maps ABC (green) onto A"B"C" (red)?

• A translation, then a reflection over the x-axis.

• A translation, then a reflection over the y-axis.

• A reflection, then a translation.

• A reflection, then a rotation.

Tags

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