Transformations Test

How many degrees was the figure rotated?

• 90 degrees counterclockwise 
• 180 degrees
• 90 degrees clockwise

Tags

CCSS.HSG.CO.B.6

Rotation Rules (clockwise):

90^o rotation: (x, y)→(y, -x)

What are the coordinates for A' after a 90^⁰ rotation clockwise?

• (1, 3)

• (3, 1)

• (3, -1)

• (1, -3)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Translations, reflections and rotations are all known as ________________________.

• Geometry

• Congruent

• Transformation

• Similar

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

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

• 3 up , 8 left

• 9 down , 4 right

• 8 down , 4 right

• 2 up , 3 left

Tags

CCSS.HSG.CO.A.2

Translations, reflections and rotations are all known as ________________________.

• Geometry

• Congruent

• Transformation

• Similar

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

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

• 3 up , 8 left

• 9 down , 4 right

• 8 down , 4 right

• 2 up , 3 left

Tags

CCSS.HSG.CO.A.2

How would you translate point P to P'?

• Translate 2 units to the right and 8 units down

• Translate 3 units down and 2 units to the right

• Translate 8 units to the right and 2 units down

• Translate 4 units down and 4 units to the left

Tags

CCSS.HSG.CO.A.2

What type of transformation is this?

• Rotation

• Reflection

• Translation

• Enlargement

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Which answer shows a reflection across the x-axis?

• d
• c
• b
• a

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

What is a reflection?

• When you turn an object around a point.
• When you slide an object form one place to another.
• When you flip or mirror an object across a line.
• When you resize an object.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5