3
QuizMultiple Choice
Rotations
Question 3 • SRC 2022 M/J Grade 8 Pre-Algebra Q1
Parallelogram ABCD is rotated 45° counterclockwise using the origin as the center of rotation. Which graph shows the image of ABCD?
Answer
A
On a coordinate plane, parallelogram A prime B prime C prime D prime has points (negative 2, 5), (0, 3), (0, negative 1.2), (negative 2, 1).
B
On a coordinate plane, parallelogram A prime B prime C prime D prime has points (negative 2, 5), (negative 2, 1), (0, negative 1), (0, 3).
C
On a coordinate plane, parallelogram A prime B prime C prime D prime has points (5, 2), (3, 0), (negative 1.5, 0), (0.5, 2).
D
On a coordinate plane, parallelogram A prime B prime C prime D prime has points (5, 2), (1, 2), (negative 1.5, 0), (2.8, 0).