A community for students.
Here's the question you clicked on:
 0 viewing
anonymous
 one year ago
Calculate the scale factor of the dilation around the center of dilation, C. The preimage is blue and the image is red.
anonymous
 one year ago
Calculate the scale factor of the dilation around the center of dilation, C. The preimage is blue and the image is red.

This Question is Open

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0https://media.education2020.com/evresources/2089960_b28c112ef7ca40b59656046fa39e3af2.png

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Please help, will fan and medal!

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Well, you would want to find the common ratio between any two line segments on the preimage and the image. Are there any straight line segments on the image and preimage that you can compare?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Can you give me the answer I know how to do it just wanna know if its right

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Then what do you think it is?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Since the preimage is blue and that one is larger, you actually shrunk. And since you shrunk, it's the other way around, 1/2 as opposed to 2. If blue was the image and red was the preimage then the answer would be 2.
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.