1. For ΔFGH: Rotate 90° counterclockwise around the origin, then reflect over the x-axis. The final image vertices are F'(-2, -1), G'(-4, -3), H'(-1, -5).
2. For ΔABC: Reflect over the x-axis, then translate 4 units right. The final image vertices are A'(6, -1), B'(8, -3), C'(5, -5).
3. For ΔJKL: Rotate 90° counterclockwise around the origin, then translate 5 units down. The final image vertices are J'(-2, -7), K'(-4, -9), L'(-1, -11).
4. For trapezoid TUVW: Translate 2 units left and 3 units down, then reflect over the y-axis. The final image vertices are T'(0, -3), U'(2, -3), V'(3, -5), W'(-1, -5).
Parent Tip: Review the logic above to help your child master the concept of congruence and transformations worksheet.
