Unit 1 Quiz - transformations

A reflection across the x-axis maps the point (4,-5) to the point

• (-4,-5)

• (-5,4)

• (4,5)

• (-5,-4)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Identify the transformation from ABC to A'B'C'.

• 90^o clockwise rotation
• 90^o counter clockwise rotation
• Reflection across the y-axis
• Reflection across the x-axis

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Point (7,2) is transformed under T_-5,2. Where is the new point located?

• (9,-3)

• (2,4)

• (2,0)

• 12,4)

a shape or figure before it is transformed

• pre-image

• image

• transformation

• symmetry

A translation maps A(8,-4) to A'(5,-1). What is the rule for this translation?

• T_{(-3, -3)}

• T_{(-3, 3)}

• T_{(3, 3)}

• T_{(3, -3)}