Do Now 12/13/17

If the quadrilateral is translated 6 units to the left and 2 units down what is the coordinates for Point A'?

• (9,2)
• (-2,7)
• (10,11)
• (7,-6)

Find M'.
The rule is (x,y) ----> (x+1, y+1)

• (4, -1)
• (4, 1)
• (0, -4)
• (-4, 0)

<x,y> --->  <x+2, y-3> means go ...

• 2 right, 3 up
• 2 right, 3 down
• 3 down, 2 down
• 3 down, 2 up 

Write a rule for the translation.

•  (x -3, y  + 9)
•  (x -9, y  + 3)
•  (x +3, y  - 9)
• (x +3,  y +9)

Translation are always _______

• Congruent
• Bigger
• Smaller
• Rotated

Triangle ABC is going to be translated. Where would  A' position be at, if the translation was be (x,y) --> (x+6, y-2)?

• (-1,3)
• (8,3)
• (8,8)
• (3,8)

The rule <x,y> ----> <x, -y> is a :

• translation
• rotation
• reflection over x
• reflection over y

The point (5, -7) is reflected over the x axis.
The new coordinate is:

• (-5,-7)
• (-5, 7)
• (5, 7)
• (7,-5)

The point (5, -1) is translated according to the rule:
<x,y> ----->  <x+7, y-4>
The new coordinate is:

• (12, -5)
• (-2, -5)
• (12, -3)
• (2, 13)

Describe the transformation

• translate (x,y) --->(x-6, y+4)
• reflect over y
• rotate 90⁰
• translate (x,y) --->(x+6, y-4)