+0  
 
0
349
3
avatar+45 

I think I have the answer, but I honestly wanted to check.

So anyone mind explaining how they went about the problem?

 Mar 2, 2018
 #3
avatar+107656 
+1

All of the angles  = 45°....and sin (45°)  = cos(45°)

 

So.....every statement is true.....!!!

 

 

 

cool cool cool

 Mar 2, 2018

22 Online Users

avatar
avatar