dilations practice

​The reduced figure is a dilation on the enlarged figure on the right. What is the scale factor of this dilation?

By Zachary Gilbreath

Dropdown

What is the algebraic rule that matches this transformation?​ ​ ​ ​

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Open Ended

What is the scale factor from ΔDEF to ΔABC? ***Write this out in an algebraic rule.

Graphing

Dilate point t (4,8) by a scale factor of 1/4. Plot the location of t' on the graph.

Multiple Choice

• Yes

• No

• 6,7

Multiple Choice

Find side length X.

• 16
• 18
• 2.4
• 15