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Home > GC > Chapter 5 > Lesson 5.3.1 > Problem 5-70

  1. Plot ΔABC on graph paper with points A(3, 3), B(1, 1), and C(6, 1). 5-70 HW eTool (Desmos). Homework Help ✎

    1. Reflect ΔABC across the x-axis. Then translate the result to the left 6 and down 3. Name the coordinates of the result.

    2. Rotate ΔABC 90° counterclockwise () about the origin. Then reflect the result across the y-axis. Name the coordinates of the result.

Reference Math Notes boxes in Lessons 1.2.2 and 1.2.3 if you need more help with reflection.

A''(3,3), B''(1,1), C''(1,6)

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