Geometry Assessment # 3

Identify the transformation from ABCD to A'B'C'D'.

• Translation
• Reflection across the x-axis
• Reflection across the y-axis
• 90^o counter clockwise rotation

Tags

CCSS.8.G.A.3

How is triangle ABC being translated to triangle A'B'C'?

• up 3, left 8
• up 9, left 4
• down 3, right 8
• down 9, right 4

Tags

CCSS.HSG.CO.A.2

What transformation is happening to the red triangle to get to the blue triangle?

• Translation
• Rotation
• Reflection
• Dilation

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Triangle ABC is going to be translated. Where would  A' position be at, if the translation was be (x,y) --> (x+3, y-2)?

• (-1,3)
• (5,3)
• (5,8)
• (3,5)

Tags

CCSS.HSG.CO.A.2

 A dilation can produce a larger figure or a(n)______

• reduction
• enlargement
• scale factor
• center of dilation

Tags

CCSS.8.G.A.3

Having the same size, shape, and measure.

• similar
• corresponding
• congruent
• equal

Tags

CCSS.8.G.A.2

A transformation that turns a figure about a fixed point through a given angle and a given direction.

• rotation
• reflection
• translation
• dilation

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

When you dilate, you ______ x and y by the scale factor.

• Multiply
• Add
• Subtract
• Divide

Tags

CCSS.8.G.A.3

Congruent geometric figures have the:

• Same size
• Sides Equal
• Same Size and Same Shape
• Angles Equal

Tags

CCSS.8.G.A.2

The vertical number line on the coordinate plane is called what? 

• y-axis
• origin
• quadrant
• x-axis

Tags

CCSS.5.G.A.1