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Identify the transformation that moves quadrilateral ABCD to A'B'C'D'
D
4
C
6
3
7
A
A'
8
B'
D'
C
A. Reflection
B. Reflection over the y-axis
OC. Rotation about the origin
OD. Reflection over the x-axis

Identify the transformation that moves quadrilateral ABCD to ABCD D 4 C 6 3 7 A A 8 B D C A Reflection B Reflection over the yaxis OC Rotation about the origin class=


Answer :

sqdancefan

Answer:

  D. Reflection over the x-axis

Step-by-step explanation:

You want to identify the transformation that moves ABCD to A'B'C'D'.

Orientation

The named vertices are in CCW order in ABCD, but in CW order in A'B'C'D'. The order of the vertices is reversed from counterclockwise to clockwise by reflection over a line.

Reflection

The line of reflection will be the perpendicular bisector of the segment joining a point (A) and its image (A'). That line is the x-axis.

Reflection over the x-axis maps ABCD to A'B'C'D', choice D.

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