39
QuizMultiple Choice
Unit Test — Cumulative exam
Question 39 • First Semester Geometry 0.5 New
Which shows the pre-image of triangle X'Y'Z' before the figure was rotated 90° about the origin?
Answer
A
On a coordinate plane, a triangle has points X (2, negative 2), Y (6, 0), Z (1, 1).
B
On a coordinate plane, a triangle has points X (2, 2), Y (6, 0), and Z (1, negative 1).
C
On a coordinate plane, a triangle has points X (negative 2, negative 2), Y (6, 0), Z (negative 1, 1).
D
On a coordinate plane, a triangle has points X (negative 2, 2), Y (negative 6, 0), Z (negative 1, negative 1).