11
QuizMultiple Choice
Dilations — Unit test
Question 11 of 25 • SRC 2022 M/J Grade 8 Pre-Algebra Q1
Triangle GFH has vertices G(2, –3), F(4, –1), and H(1, 1). The triangle is rotated 270° clockwise using the origin as the center of rotation. Which graph shows the rotated image?
Answer
A
On a coordinate plane, triangle G prime H prime F prime has points (negative 3, negative 2), (1, negative 1), (negative 1, negative 4).
B
On a coordinate plane, triangle G prime H prime F prime has points (3, 2), (negative 1, 1), (1, 4).
C
On a coordinate plane, triangle G prime H prime F prime has points (2, negative 3), (1, 1), (4, negative 1).
D
On a coordinate plane, triangle G prime H prime F prime has points (2, 3), (4, 1), (1, negative 1).