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WorksheetsReflections (Online Assignment #17)
Total questions: 18
Worksheet time: 36mins
What axis is the triangle being reflected over?
X-axis
Y-axis
What axis is the image reflected over?
X-axis
Y-axis
Reflect the point (2, -4) over the y-axis. What is the new coordinate point?
(-4, 2)
(-2, 4)
(-2, -4)
(2, 4)
What does a reflection do to an image?
Turns it 90* clockwise
Flips it
Shrinks it
Slides it
Is the reflection shown a reflection over the x or y axis?
x axis
y axis
What axis is the image reflected over?
X-axis
Y-axis
What would be the coordinates of point K if it was reflected over the x-axis?
(-5, -2)
(-5, 2)
(5, -2)
What would be the coordinates of point K if it was reflected over the Y-axis?
(-5, 2)
(5, 2)
(5, -2)
Is the reflection shown a reflection over the x or y axis?
X axis
Y axis
ΔABC has vertices A(2,−3), B(5,−4), C(2,−4). If you reflect ΔABC over the x-axis, then which point would end up at (2,4)
A′
B′
C′
ΔXKT has vertices X(1,0), K(4,1), T(5,−3) . If reflected over the y-axis, where would T′ be?
(−5,−3)
(5,−3)
(5,3)
(−5,3)
Suppose the figure is reflected about the x-axis. What would be the coordinates of C'?
(4,2)
(4,-2)
(-4,2)
(-4,-2)
Suppose the figure is reflected about the y-axis. What would be the coordinates of B'?
(-5,1)
(5, -1)
(5,1)
(-5,-1)
∆QRS contains the points: Q(4, 2) R(5, 1) S(3,7). If the triangle is reflected across the y-axis, what will S' be?
S'(3, 7)
S'(-3, 7)
S'(-3, -7)
S'(3, 7)
