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What set of reflections would carry kite ABCD onto itself?

x-axis, y=x, y-axis, x-axis
y-axis, x-axis, y-axis, x-axis
y=x, x-axis, x-axis
x-axis, y-axis, x-axis

What set of reflections would carry kite ABCD onto itself? x-axis, y=x, y-axis, x-example-1
User Rsan
by
7.0k points

2 Answers

3 votes

Answer: b is the answer

Explanation:

User Guenis
by
7.6k points
0 votes

Answer:

Set of reflections would carry same figure y-axis, x-axis, y-axis, x-axis.

B is correct.

Explanation:

We are given a kite ABCD. We need to find set of reflection would carry same figure.

Original figure in II quadrant.

Transform Original figure to Figure 1: Reflection across y-axis T(x,y)→(-x,y). Please see the attachment. (In first quadrant)

Transform Figure 1 to Figure 2: Reflection across y-axis T(x,y)→(x,-y). Please see the attachment. (In IV quadrant)

Transform Figure 2 to Figure 3: Reflection across y-axis T(x,y)→(-x,y). Please see the attachment. (In III quadrant)

Transform Figure 3 to Figure 4: Reflection across x-axis T(x,y)→(x,-y). Please see the attachment. (In II quadrant)

We can see figure 4 is equivalent to original figure.

Thus, Set of reflections would carry same figure y-axis, x-axis, y-axis, x-axis.

What set of reflections would carry kite ABCD onto itself? x-axis, y=x, y-axis, x-example-1
User Element Zero
by
8.1k points