Question

Graph of polygon VWXYZ with vertices at 3 comma 2, 3 comma 0, 6 comma negative 7, 9 comma 0, 9 comma 2. A second polygon V prime W prime X prime Y prime Z prime with vertices at 3 comma negative 10, 3 comma negative 8, 6 comma negative 1, 9 comma negative 8, 9 comma negative 10.

Determine the line of reflection.

Reflection across the x-axis
Reflection across the y-axis
Reflection across x = 6
Reflection across y = −4
Question 2(Multiple Choice Worth 2 points)
(Reflections LC)

Use the graph to answer the question.

Graph of polygon ABCD with vertices at negative 4 comma negative 5, negative 2 comma 2, 3 comma 2, 1 comma negative 5. A second polygon A prime B prime C prime D prime with vertices at negative 4 comma 5, negative 2 comma negative 2, 3 comma negative 2, 1 comma 5.

Determine the line of reflection used to create the image.

x = −2
x-axis
y = −2
y-axis
Question 3(Multiple Choice Worth 2 points)
(Reflections MC)

Triangle XYZ is drawn with vertices X(−2, 4), Y(−9, 3), Z(−10, 7). Determine the line of reflection that produces Y′(9, 3).

y = 4
x = −2
y-axis
x-axis
Question 4(Multiple Choice Worth 2 points)
(Reflections MC)

Polygon JKLM is drawn with vertices J(−4, −4), K(−4, −6), L(−1, −6), M(−1, −4). Determine the image coordinates of K′ if the preimage is reflected across y = −7.

K′(−4, −4)
K′(−4, −5)
K′(−4, 6)
K′(−4, −8)
Question 5(Multiple Choice Worth 2 points)
(Reflections MC)

Triangle NMO is drawn with vertices N(−5, 2), M(−2, 1), O(−3 , 3). Determine the image vertices of N′M′O′ if the preimage is reflected over x = −5.

N′(5, 2), M′(2, 1), O′(3, 3)
N′(2, −5), M′(1, −2), O′(3, −3)
N′(0, 2), M′(3, 1), O′(2, 3)
N′(−5, 2), M′(−8, 1), O′(−7, 3)
Question 6(Multiple Choice Worth 2 points)
(Reflections MC)

Use the graph to answer the question.

Graph of polygon ABCDE with vertices at negative 1 comma negative 4, negative 1 comma negative 1, 3 comma negative 1, 3 comma negative 4, 1 comma negative 6. A second polygon A prime B prime C prime D prime E prime with vertices at negative 11 comma negative 4, negative 11 comma negative 1, negative 15 comma negative 1, negative 15 comma negative 4, negative 13 comma negative 6.

Determine the line of reflection.

Reflection across the x-axis
Reflection across x = −6
Reflection across the y-axis
Reflection across y = −6
Question 7(Multiple Choice Worth 2 points)
(Reflections MC)

Use the graph to answer the question.

Graph of polygon ABCDE with vertices at negative 3 comma 5, negative 3 comma 8, 1 comma 8, 1 comma 5, negative 1 comma 3. A second polygon A prime B prime C prime D prime E prime with vertices at 13 comma 5, 13 comma 8, 9 comma 8, 9 comma 5, 11 comma 3.

Determine the line of reflection.

Reflection across the x-axis
Reflection across the y-axis
Reflection across x = 5
Reflection across y = 6