Dilation of Shape

Dilate Point B by a scale factor of 1/2

• (1.5,-4)

• (-1.5,1)

• (-1,-1.5)

• (-2,-2)

What scale factor was used to produce the image?

• 2

• -2

• ¹/₂

• 1

Which figure is a scaled copy/ dilation of Shape A?

• Shape B

• Shape C

• Shape D

PQRS is a scaled copy/dilation of ABCD. Which side length on PQRS corresponds to BC?

• Side PQ

• Side QR

• Side RS

• Side SP

Which figures are scaled copies/dilations of shape A?

• Shape B

• Shape C

• Shape D

True or false: Figure L is a scaled copy/dilation of figure S.

• True

• False

The original figure is in the top left. What is the scale factor from the original to Figure A?

The original figure is in the top left. What is the scale factor from the original to Figure B?

The original figure is in the top left. What is the scale factor from the original to Figure C?

• 1/2

• 1

• 3/2

• 2

A student draws a scaled copy/dilation of the figure shown with a scale factor of less than 1. Which could be the length of AD'?

• 4

• 18

• 32

• 64