5
QuizMultiple Choice
Rotations
Question 5 • SRC 2022 M/J Grade 8 Pre-Algebra Q1
Triangle RST has vertices R(–4, 4), S(–1, 2), and T(–3, 0). Triangle RST is rotated 360° clockwise using the origin as the center of rotation. Which graph shows the image of triangle RST after the rotation?
Answer
A
On a coordinate plane, triangle R prime S prime T prime has points (4, negative 4), (1, negative 2), (3, 0).
B
On a coordinate plane, triangle R prime S prime T prime has points (negative 4, 4), (negative 1, 2), (negative 3, 0).
C
On a coordinate plane, triangle R prime S prime T prime has points (0, 3), (2, 1), (4, 4).
D
On a coordinate plane, triangle R prime S prime T prime has points (negative 4, negative 4), (negative 2, negative 1), (0, negative 3).