+0  
 
0
42
3
avatar+314 

in geometry 

 

http://prntscr.com/l27uh4

critical  Oct 4, 2018

Best Answer 

 #1
avatar+13027 
+2

h= height of flag pole

 

Tan 30 = opp/adj = h/75

.57735 = h/75

h = 43.3 ft     ~~ 43 ft

ElectricPavlov  Oct 4, 2018
edited by ElectricPavlov  Oct 4, 2018
 #1
avatar+13027 
+2
Best Answer

h= height of flag pole

 

Tan 30 = opp/adj = h/75

.57735 = h/75

h = 43.3 ft     ~~ 43 ft

ElectricPavlov  Oct 4, 2018
edited by ElectricPavlov  Oct 4, 2018
 #2
avatar+314 
0

how did u get 

.57735 

critical  Oct 4, 2018
 #3
avatar+89909 
+1

tan (30“)  =  1/sqrt(3)   ≈  .57735

 

The exact height  is   75 / sqrt(3)   ft

 

 

cool cool cool

CPhill  Oct 4, 2018

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