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A man watches a bird fly which is at a vertical height of 800km from the ground.If The angle of elevation is 60 Degree,find the actual distance between the man and the bird
 9 months ago
 9 months ago
A man watches a bird fly which is at a vertical height of 800km from the ground.If The angle of elevation is 60 Degree,find the actual distance between the man and the bird
 9 months ago
 9 months ago

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swissgirlBest ResponseYou've already chosen the best response.1
dw:1372390648071:dw
 9 months ago

swissgirlBest ResponseYou've already chosen the best response.1
so we need to find out what x equals
 9 months ago

swissgirlBest ResponseYou've already chosen the best response.1
Now are you aware of SOHCAHTOA?
 9 months ago

swissgirlBest ResponseYou've already chosen the best response.1
Okkk so which one would you use if you need to find out what x is?
 9 months ago

swissgirlBest ResponseYou've already chosen the best response.1
dw:1372390973829:dw
 9 months ago

swissgirlBest ResponseYou've already chosen the best response.1
Ok so whats opposite our angle 60 degrees?
 9 months ago

swissgirlBest ResponseYou've already chosen the best response.1
Nope I labeled the hypotnuse
 9 months ago

swissgirlBest ResponseYou've already chosen the best response.1
if you see 800 is directly across the 60 degree angle
 9 months ago

razor99Best ResponseYou've already chosen the best response.1
so in here we should find the distance right
 9 months ago

swissgirlBest ResponseYou've already chosen the best response.1
Ok here is the answer tan(60)=800/x
 9 months ago

razor99Best ResponseYou've already chosen the best response.1
oh we should dvid by including tan right
 9 months ago

swissgirlBest ResponseYou've already chosen the best response.1
ya so its \(x=\large \frac{800}{\tan(60)}\)
 9 months ago

razor99Best ResponseYou've already chosen the best response.1
oh okay so thats the final answer right
 9 months ago
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