Write a Rule Cool-down 1. Write a rule that will take the triangle to a - NWAK congruent triangle. You do not need to carry out the transformation. Type your answer here 4 -3 -2 -10 2 3 4 X AWN TO 2. Write a rule that will take the triangle to a figure that is not congruent. You do not need to carry out the transformation. Type your answer here illustrative Mathematics Unit 6 . Lesson 3 . Activity 4 Kendall HuntIN Illustrative Mathematics Unit 6 . Lesson 3 . Activity 1 Kendall Hunt Congruent, Similar, Neither? Match each image to its rule. Then, for each rule, decide whether it takes the original figure to a congruent figure, a similar figure, or neither. Explain or show your reasoning. A. B. C. D. 1. (x, y) - ( . 2) Explain your reasoning: 2 . ( x, y ) - (, - x ) 3. (x, y) - (-2x, y) 4. (x, y) - (x - 4, y - 3) illustrative Mathematics Unit 6 . Lesson 3 . Activity 2 Kendall Hunt You Write the Rules 1. Write a rule that will transform triangle ABC to triangle A'B'C'. Type your answer here 2. Are ABC and A'B'C' congruent? Similar? Neither? Explain how you know. Type your answer here 3. Write a rule that will transform triangle DEF to triangle D'E'F' Type your answer here 4. Are DEF and D'E'F' congruent? Similar? Neither? Explain how you know. Type your answer here iN Illustrative Mathematics Unit 6 . Lesson 3 . Activity 3 Kendall Hunt Types of Transformations Lesson Synthesis Decide which of the following rules represent rigid transformations, which represent similarity transformations, and which represent neither. 1. (x, y) - (x+3, y+1) Type your answer here 2. (x, y) - (x+ 12, y - 2) 3. (x, y) - (2x, 2y) 4. (x, y) - (x - 3, y+ 8) 5. (x, y) - (2x, y) 6. (x, y) - (y, 2x) 7. (x, y) - (), -x) 8. (x, y) - (-x, y) 9. ( x, y) - (3 3) 10. (x, y) - (-x, - y) 19