Lesson 03: Dilations with no Grid | Unit 2: Dilations, Similarity, and Introducing Slope

Segment $$AB$$ measures 3 cm. Point $$O$$ is the center of dilation. How long is the image of $$AB$$ after a dilation with a scale factor of 5?

Segment $$AB$$ measures 3 cm. Point $$O$$ is the center of dilation. How long is the image of $$AB$$ after a dilation with a scale factor of 3.7?

Segment $$AB$$ measures 3 cm. Point $$O$$ is the center of dilation. How long is the image of $$AB$$ after a dilation with a scale factor of $$\frac 1 5$$ ?

Segment $$AB$$ measures 3 cm. Point $$O$$ is the center of dilation. How long is the image of $$AB$$ after a dilation with a scale factor of $$s$$ ?

Which of the following reasons can be used to convince Jada that $$B’C’D’$$ is not a dilation of $$BCD$$ using $$A$$ as the center of dilation?