Rules for Translations

When translating left or right on a coordinate plane, what coordinate is affected?

• x-coordinate

• y-coordinate

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Translation are always _______

• Congruent

• Bigger

• Smaller

• Rotated

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

A type of transformation where a geometric figure slides horizontally, vertically, or both. What type of transformation is this? 

• dilation

• translation

• rotation

• reflection

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

What rule would apply to the following description?  Translate the triangle to the right eight units and up two units?

• (x, y) ---> (x + 8, y + 2)

• (x, y) ---> (x + 8, y - 2)

• (x, y) ---> (x - 8, y + 2)

• (x, y) ---> (x - 8, y - 2)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

If given the rule (x, y) --->(x, y - 3), how should you move your points?

• To the right one and down three units

• To the left one and down three units

• Up three units

• Down three units

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

What rule would apply to the following description?  Move horizontally -2 units and vertically 7 units.

• (x, y) ---> (x + 2, y + 7)

• (x, y) ---> (x - 2, y + 7)

• (x, y) ---> (x + 7, y - 2 )

• (x, y) ---> (x - 7, y + 2)

Tags

CCSS.HSG.CO.A.2

If given the rule (x, y) ----->(x - 4, y - 1), how would you move your points?

• Horizontally 4 units and vertically 1 unit

• Horizontally -4 units, vertically -1 units

• Horizontally -4 units, vertically 1 unit

• Horizontally 4 units, vertically -1 unit

Tags

CCSS.HSG.CO.A.2

If given the rule (x, y) --->(x + 9, y), how should you move your points?

• Up 9 units and right 1 unit

• right 9 units and up 1 unit

• Up 9 units

• Right 9 units

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

(x,y) --> (x+a, y+b)

• translation

• rotation

• reflection

• dilation

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

When you translate, (x-4,y) will move _____

• 4 units right

• 4 units left

• 4 units up

• 4 units down

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5