Find the length of DE using the distance formula.
d = V(x2-xx)2+(12-2012
4
The length of DE is
units.
![Find the length of DE using the distance formula d Vx2xx2122012 4 The length of DE is units class=](https://us-static.z-dn.net/files/d36/daf32d53a6f89699a8212fe41545ead9.png)
Answer:
10
Step-by-step explanation:
use the distance formula. (-4-4)^2 gives 64. (2+4)^2 gives 36. add them to get 100/ square root of 100 is 10.