Math 1 Notebook/Assignment Check Unit 9

(From Translations Worksheet) $$\triangle ABC$$ is translated 1 unit right and 4 units up. Draw the image $$\triangle A'B'C'$$ . What are the coordinates of: $$A (1, -3) \rightarrow A'$$ ________.

(From Translations Worksheet) $$\triangle ABC$$ is translated 1 unit right and 4 units up. Draw the image $$\triangle A'B'C'$$ . What are the coordinates of: $$B (3, 0) \rightarrow B'$$ ________.

(From Translations Worksheet) $$\triangle ABC$$ is translated 1 unit right and 4 units up. Draw the image $$\triangle A'B'C'$$ . What are the coordinates of: $$C (4, -2) \rightarrow C'$$ ________.

(From Translations Worksheet) $$\triangle JKL$$ has coordinates $$J (0, 2), K (3, 4), L (5, 1)$$ . Draw $$\triangle JKL$$ . Draw the image $$\triangle J'K'L'$$ after a translation of 4 units to the left and 5 units up. Label the triangle. What are the coordinates of: $$J (0, 2) \rightarrow J'$$ ________.

(From Translations Worksheet) Write a general rule which describes the translation shown below. ΔLMN is the original triangle. (x, y) → (____, ____).

(From Translations Worksheet) Translate ΔTUV using the rule (x, y) → (x - 3, y - 1). c) In words, describe what the rule is asking you to do.

(From Translations Worksheet) Write a description of the rule (x, y) → (x - 7, y + 4).

(From Translations Worksheet) Draw the translation of the triangle HOT six units left and one unit down. Label the image H'O'T'.

Write the rule: (x,y) → (____, ____)

(From Reflections Worksheet) $$\triangle ABC$$ is being reflected over the x-axis. Draw and label the image $$\triangle A'B'C'$$ . What are the coordinates of: $$C'$$ _____

(From Reflections Worksheet) Write a general rule for an x-axis reflection: (x, y) → (______, ______).