Question

In the diagram, ΔABC and ΔDBE are similar. What is the scale factor of the dilation that will map the preimage ΔABC onto the image ΔDBE?

Answer 1

pic

Answer 2

0.75

Answer 3

was I right?

Answer 4

I do not know yet, lol.

Answer 5

I would believe it would be 16.12/12.09 = 1.33_
How did you do it @aaldia678 I may be wrong and you may be right...I haven't done this in a long time.

Answer 6

I should probably wait because I am really confused, lol.

Answer 7

www.virtualnerd.com/tutorials/?id=PreAlg_06_01_0013

just watch the video and I'm sure you'll understand, It is 0.75

Answer 8

Oh alright :D

Answer 9

Thank you!

Answer 10

Hmm...If you do not mind can you tell us if it was right or wrong @TillLindemann ? When you get your results of course :)

Answer 11

I will definitely be sure, although this one of those things that's like 'you missed (Random number)/5

Answer 12

Interesting lol

Answer 13

Yes, summer school is a bummer. I will be sure to message you, just respond back so I can remember, lol.

Answer 14

I agree summer school is a pain lol
Cheers when we get through it though :D