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A heliumfilled balloon is attached to a 120mlong string. The string is tied to a hook on the ground and it makes an angle of 30° with the ground, as shown below.
What is the height of the balloon from the ground? (5 points)
60 m
84.84 m
103.92 m
120 m
 one year ago
 one year ago
A heliumfilled balloon is attached to a 120mlong string. The string is tied to a hook on the ground and it makes an angle of 30° with the ground, as shown below. What is the height of the balloon from the ground? (5 points) 60 m 84.84 m 103.92 m 120 m
 one year ago
 one year ago

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estebananayaBest ResponseYou've already chosen the best response.0
the height is 120*sin(30°), what ever that number is
 one year ago

Varunkumar6Best ResponseYou've already chosen the best response.1
sin30= x/120 x=120*.5=60
 one year ago

Super64MarioBest ResponseYou've already chosen the best response.0
So i thinks its D 120m
 one year ago

Varunkumar6Best ResponseYou've already chosen the best response.1
No. it cannot be. The opposite side is less than that of hypotenuse. I am sure it is 60
 one year ago

Super64MarioBest ResponseYou've already chosen the best response.0
Ok i see how you got that. your right. Thank You :)
 one year ago

Varunkumar6Best ResponseYou've already chosen the best response.1
@Super64Mario you are welcome
 one year ago
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