Favela RTI rigid transformations

Which set of directions describes the translation from ABCD to A'B'C'D'?

• Down 6, left 3
• Down 3, right 6
• Up 3, left 6
• Up 6, right 3

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Congruent means...

• The same angles.
• The same size and same shape.
• Equal to.
• The same transformation.

Tags

CCSS.8.G.A.2

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

• right 2, down 5
• right 2, down 9
• left 2, up 9
• left 2, down 9

Tags

CCSS.HSG.CO.A.2

How many degrees was the figure rotated?

• 90 degrees counterclockwise 
• 180 degrees
• 270 counterclockwise 

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Identify the transformation from ABCD to A'B'C'D'.

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

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

If the quadrilateral is translated 4 units to the left and 5 units down what is the coordinates for Point A'?

• (4,0)
• (0,4)
• (-1,5)
• (5,-1)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Point P is graphed at (4,5) shown on the grid below.  Point P is 90⁰ counterclockwise to Point P'.  What are the coordinates of P'?

• (-5, 4)
• (-4, 5)
• (5, -4)
• (-4, -5)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Which set of directions describes the translation from ABCD to A'B'C'D'?

• Down 6, left 3
• Down 3, right 6
• Up 3, left 6
• Up 6, right 3

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Level 1 What is this transformation?

(x, y) ----> (-x, y)

• Reflect over the x axis

• Reflect over the y-axis

• Slide down 1

• slide left 1

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Level 1 Reflections over the x-axis change the ____-__________.

• y-coordinate

• x-coordinate

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5