Quizizz Quest!

If the scale factor is less than one, the new figure will be

• an enlargement
• a reduction
• a scale factor
• bigger

If the scale factor is greater than one, the new figure will be

• a reduction
• an enlargement
• a scale
• not proportional

The point (8, 12) was dilated to become point (2, 3). What was the scale factor?

• ½
• ¼
• 4
• 2

How do you write the algebraic notation when the scale factor is 1/2?

• (x, y) goes to (2x, 2y)
• (x, y) goes to (1/2x, 1/2y)
• (x, y) goes to (-2x, -2y)
• (x, y) goes to (2x, 1/2y)

In a dilation what mathematical operation is used with the scale factor?

• addition 
• subtraction 
• multiplication 
• division 

A dilation produces a similar figure

• True
• False

A dilation produces a congruent figure

• True
• False
• D

If the scale factor is greater than 1, the new figure will be

• an enlargement
• a reduction
• a scale factor
• bigger

If the scale factor is less than 1, the new figure will be

• an enlargement
• a reduction
• a scale factor
• bigger