Transformations on the Coordinate Plane Review

Front

What is the term for the new figure created from a transformation?

Back

Image

Tags

CCSS.HSG.CO.A.2

Front

If a point S has coordinates (-4, -3) and undergoes the transformation (x, y) --> (1/2x, 1/2y), what are the new coordinates of Point S'?

Back

(-2, -3/2)

Tags

CCSS.8.G.A.3

Front

What term describes two figures that have the same shape and size?

Back

Congruent

Tags

CCSS.8.G.A.2

Front

What is the term for the original figure prior to a transformation?

Back

Pre-image

Tags

CCSS.HSG.CO.A.2

Front

How is the yellow triangle translated to the position of the red triangle if it moves to the right 6 units and up 10 units?

Back

to the right 6, up 10

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What is a transformation in the context of the coordinate plane?

Back

A change in the position, size, or shape of a figure.

Tags

CCSS.HSG.CO.A.2

Front

What are the four main types of transformations on the coordinate plane?

Back

Translation, Rotation, Reflection, Dilation.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What is the effect of a dilation transformation on a figure?

Back

It changes the size of the figure but not its shape.

Tags

CCSS.8.G.A.3

Front

What does it mean for two triangles to be similar?

Back

They have the same shape but may differ in size.

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

Front

What is the formula for translating a point (x, y) to the right by a units and up by b units?

Back

(x + a, y + b)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5