Question

A balloon is connected to a meteorological station by a cable of length 200 metres inclined at 60° to the horizontal. determine the height of the balloon from the ground (assume that there is no slac.k in the cable. given √3 = 1.73).

urgent please!!!

Answer 1

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уσυя αиѕωєя!!
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Let C be the position of the meteorological station, B the position of the balloon and CB be the cable. let the height of the balloon from the ground be AB = h metres

In right angle ∆ CAB, AB/BC = sin 60°

=> h/200 = √3/2

=> h = √3/2×200

= 100 × 1.73

= 173 m

Hence, the height of the balloon above the ground is 173 m.

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THANKS DEAR,☺☺

Answer 2

❤❤Here is your answer ✌ ✌

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