1.)Translation Review

Translate the point 7 unit left and 5 units down.​ (a)   ​ (b)   ​ ​

• (x-7)
• (y-7)
• (x-5)
• (y-5)
• (x+12)
• (y-12)
• (x,y)

Translate the point 5 unit left and 6 units down.​ (a)   ​ (b)   ​ ​

• (x-5)
• (y-6)
• (x-6)
• (y-5)
• (x+11)
• (y-11)

Tags

8.10.C

• Translation

  8 up & 9 left

• Translation

  8 down & 9 right

• Translation

  8 left & 9 up

• Translation

  8 right & 9 down

• Translation

  4 left & 7 up

• Translation

  4 right & 7 down

• Translation

  4 up & 7 left

• Translation

  4 down & 7 right

Triangle RST has vertices R(–1, 1), S(3, 1), and T(3, –4). What are the coordinates of the image of RST after a translation 4 units to the left and 2 units down?

• R'(–5, 1), S'(–1, 1), and T'(–1, –4)

• R'(–5, –1), S'(3, –1), and T'(–1, –4)

• R'(–1, –1), S'(3, –1), and T'(3, –6)

• R'(–5, –1), S'(–1, –1), and T'(–1, –6)

Tags

CCSS.HSG.CO.A.2

Identify the transformation from ABC to A'B'C'.

• Translation

  8 down & 9 left

• Translation

  8 up & 9 right

• Translation

  8 right & 9 up

• Translation

  8 left & 9 down

• Translation

  9 right & 8 up

• Translation

  9 up & 8 right

What transformation is happening?
(x, y) ----> (x + 2, y - 3) 

• slide up 2, left 3
• slide right 2, up 3
• slide right 2, down 3
• slide left 3, right 2

Write the rule for this translation:
Slide 3 up and 2 right

• (x, y)---->(x + 3, y + 2)
• (x, y)-----> (x+2, y + 3)
• (x, y)----> (x - 2, y + 3)