+0  
 
0
107
5
avatar

D, E,  and F are the midpoints of BC, CA, and AB respectively. A dilation maps triangle ABC to triangle DEF. What is the scale factor of this dilation?

 May 12, 2020
 #1
avatar+17 
+1

The rendering looks like AoPS style Asymptote... frown

 May 12, 2020
 #2
avatar+980 
-4

It is, so it's probably AOPS CPHILL PLS DON'T ANSWER

 

Guest is cheating

hugomimihu  May 12, 2020
edited by hugomimihu  May 12, 2020
 #3
avatar+111456 
0

OK.....thanks for the heads-up, hugo   !!!!

 

 

cool cool cool

CPhill  May 12, 2020
 #4
avatar+980 
-5

no problem :)

hugomimihu  May 12, 2020
 #5
avatar+110807 
0

It looks like any question from anywhere in the world to me.

Not every good question belongs to AoPS.

 

Guest probably is cheating. But that does not mean it is an AoPS question.

 May 13, 2020

35 Online Users

avatar