Ask Question
28 November, 22:12

A triangle has the coordinates (-3, 4), (-4, 7), and (-2, 7) at its vertices. The transformed triangle has the coordinates (-4, - 3), (-7, - 4), and (-7, - 2) at its vertices.

Are the triangle and its transformation congruent? Why or why not?

A. No, the transformation is a 90° clockwise rotation.

B. No, the transformation is a 180° clockwise rotation.

C. Yes, the transformation is a 270° clockwise rotation.

D. Yes, the transformation is a 360° clockwise rotation.

+3
Answers (1)
  1. 29 November, 01:04
    0
    First draw an x-y plane and plot the coordinates (-3, 4), (-4, 7), and (-2, 7) for the first triangle. Then, plot the coordinates (-4, - 3), (-7, - 4), and (-7, - 2) for the second triangle. Examine the graph and then identify if it is congruent or not and measure it's rotation.

    The answer is C. Yes, the transformation is a 270 degree clockwise rotation.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “A triangle has the coordinates (-3, 4), (-4, 7), and (-2, 7) at its vertices. The transformed triangle has the coordinates (-4, - 3), (-7, ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers