3
QuizMultiple Choice
Congruence and Transformations
Question 3 of 5 • Pre-Algebra - MA3119 B
The vertices A(–2, –1), B(–3, 2), C(–1, 3), and D(0, 0) form a parallelogram. The vertices A’(–1, –2), B’(2, –3), C’(3, –1), and D’(0, 0) are the image of the parallelogram after a sequence of transformations. Which sequence of transformations could produce the image from the pre-image?
Answer
A
a reflection over the x-axis and then a reflection over the y-axisB
a reflection over the y-axis and then a 90 clockwise rotation about the origin
C
a 90 clockwise rotation about the origin and then a reflection over the y-axis
D
a 90 counterclockwise rotation about the origin and then a reflection over the x-axis