Ask Question
14 October, 20:40

Triangle ABC was transformed using the rule (x, y) → (-y, x). The vertices of the triangles are shown. A (-1, 1) B (1, 1) C (1, 4) A' (-1, - 1) B' (-1, 1) C' (-4, 1)

Which best describes the transformation?

A Transformation was 90 rotation

B Transformation was 180 rotation

C Transformation was 270 rotation

D Transformation was 360 rotation

+2
Answers (2)
  1. 14 October, 20:58
    0
    The answer is A the transformation was a 90° rotation about the origin., i just got it right
  2. 14 October, 21:00
    0
    The transformation was a 90 degree rotation about the origin.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Triangle ABC was transformed using the rule (x, y) → (-y, x). The vertices of the triangles are shown. A (-1, 1) B (1, 1) C (1, 4) A' (-1, ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers