SS - Study Guide - Transformations

A square has sides of 5 cm. It is rotated 90 degrees clockwise and translated 3 units down. How long are the sides of the new square?

• 95 degrees

• 2 cm

• 5 cm

• 90 cm

Tags

CCSS.8.G.A.3

If ABCD is translated down and to the right, which side corresponds with AB?

• PS

• PQ

• QR

• RS

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

If ABCD is rotated 90 counterclockwise, which side corresponds with AB?

• PS

• PQ

• QR

• RS

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

An equilateral triangle is rotated 180 degrees. What are the angle measures of the new triangle?

• 45, 45, 90

• 60, 60, 60

• 60, 30, 90

• 20, 60, 100

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

If this quadrilateral is rotated, which side will be parallel to BC?

• AB

• BC

• CD

• DA

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Which transformations produce a congruent image?

• translation

• rotation

• reflection

• dilation

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

How does a scale factor > 1 change an image?

• enlargement

• reduction

• stays the same

• flips backwards

Tags

CCSS.8.G.A.3

How does a scale factor = 1 change an image?

• enlargement

• reduction

• stays the same

• flips backwards

Tags

CCSS.8.G.A.3

How does a scale factor < 1 change an image?

• enlargement

• reduction

• stays the same

• flips backwards

Tags

CCSS.8.G.A.3

How do the areas of two congruent images compare?

• they are the same

• the first one is bigger

• the first one is smaller

• depends on the scale factor

Tags

CCSS.8.G.A.2