+0  
 
0
22
1
avatar

Find DB.

 

 May 4, 2022
 #1
avatar+122385 
+1

We have this property in a right triangle with an altitude drawn to  the right angle

 

AD / CD = CD / DB

 

So

 

4 / 6  = 6 / DB

 

4DB =  6*6

 

4DB   =36

 

DB   = 36 /  4  =   9

 

cool cool cool

 May 4, 2022

9 Online Users

avatar