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Figure 1 and figure 2 are two congruent parallelograms drawn on a coordinate grid as shown below:
Figure 1
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-109-8
-8 9 10
o
Figure 2
Which two transformations can map figure 1 onto figure 2? (6 points)
Reflection across the y-axis, followed by translation 10 units down
Reflection across the y-axis, followed by reflection across x-axis
Reflection across the y-axis, followed by translation 5 units down
Reflection across the x-axis, followed by reflection across y-axis

Figure 1 and figure 2 are two congruent parallelograms drawn on a coordinate grid as shown below Figure 1 х 1098 8 9 10 o Figure 2 Which two transformations can class=

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sqdancefan

Answer:

  (a)  Reflection across the y-axis, followed by translation 10 units down

Step-by-step explanation:

Figure 2 is not a reflection across the origin of Figure 1, so neither of the double reflections will map one to the other.

Reflection across the y-axis will put the bottom point at (5, 3). The bottom point on Figure 2 is at (5, -7), so has been translated down by 3-(-7) = 10 units.

Figure 1 is mapped to Figure 2 by reflection over the y-axis and translation down 10 units.