### Home > CC2 > Chapter 4 > Lesson 4.2.4 > Problem 4-67

4-67.

Alexa is looking at the shape at right. She needs to make several different figures that are similar to it.

If she uses the scale factor

, will the new shape that she creates be larger or smaller than the original? Justify your answer. When multiplying by a number larger than

, will the new number be larger or smaller than it originally was? Consider multipliers in terms of scale factors. List two different scale factors Alexa could use to make a smaller shape.

Any number less than

, but greater than . List two different scale factors Alexa could use to make a larger shape.

Any number greater than

.

Explore the problem with the eTool below.

Click the link at right for the full version of the eTool: *4-67 HW eTool* (Desmos)