Reflection and Translation Geometry High School

The vertices of a triangle are the coordinates when it is reflected over the line x=0?

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Which graph shows a triangle and its reflection image over the y-axis?

• 
• 
• 
• 

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

• 3 units right and 5 units up

• 3 units left and 5 units up

• 3 units down and 5 units right

• 3 units up and 5 units right

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Use the translation rule to describe the translation of P that is 4 units right and 2 units down.

Tags

CCSS.HSG.CO.A.2

• B

• A

• E

• D

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

How can you go from B to E?

• Go 8 units right and 14 up

• Just go up 15 units

• Go 4 units left and 10 units up

• Go 7 units right and 2 units up

Tags

CCSS.5.G.A.2

What Transformation is visible?

• Reflection

• Rotation

• Dilation

• Translation

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

The mathematical term for the line that you reflect a shape over is the...

• Mirror

• Reflective tape

• Line that you reflect over

• Line of reflection

Tags

CCSS.HSG.CO.A.2

Name the transformation.

• Translation

• Reflection

• Rotation

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Translations, reflections and rotations are all known as ________________________.

• Geometry

• Transformations

• Congruent