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A line segment has endpoints at (–1, 4) and (4, 1). Which reflection will produce an image with endpoints at (–4, 1) and (–1, –4)?
A
a reflection of the line segment across the x-axisB
a reflection of the line segment across the y-axisC
a reflection of the line segment across the line y = xD
a reflection of the line segment across the line y = –x22
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Triangle PQR has vertices , , and . It is translated according to the rule .What is the y-value of ?
A
Option
B
Option
C
Option
D
Option
23
A composition of transformations maps pre-image EFGH to final image E"F"G"H".
A
a 180° rotation about point GB
a 180° rotation about point HC
a translation down and to the leftD
a translation up and to the right24
The image of trapezoid PQRS after a reflection across is trapezoid P'Q'R'S'.
A
45ºB
90ºC
180ºD
270º25
Hexagon DEFGHI is translated 8 units down and 3 units to the right. If the coordinates of the pre-image of point F are(–9, 2), what are the coordinates of F'?
A
(–17, 5)B
(–6, –6)C
(–17, –1)D
(–12, –6)Did you find these answers helpful?
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