+0  
 
0
623
2
avatar+980 

Let G be the center of equilateral triangle XYZ. A dilation centered at G with scale factor 2/3 is applied to triangle XYZ, to obtain triangle X'Y'Z'. Let A be the area of the region that is contained in both triangles XYZ and X'Y'Z'. Find A`/XYZ.

 Sep 19, 2020
 #1
avatar
-1

The answer is 8/27.

 Sep 19, 2020
 #2
avatar+1641 
+1

A / XYZ = 4/9  smiley

jugoslav  Sep 19, 2020

2 Online Users

avatar
avatar