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Step-by-step explanation:
ANS- 58root 3
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Answered by
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Answer:
100.45 m
Step-by-step explanation:
From Figure :
BF = 1.2 m,
AG = 88.2 m
AC = AG - GC
= 88.2 - 1.2
= 87 m
∠EBD = 30° and ∠ABC = 60°,
In Δ ABC;
tan∅ = p/b
tan 60° = 87/BC
⇒ √3 = 87/BC
⇒ BC = 87/√3
In Δ ABC,
tan 30° = 87/BD
⇒ 1/√3 = 87/BD
⇒ BD = 87√3
Now, the distance covered by the balloon will be:
CD = BD - BC
CD = 87√3 - 87/√3
CD = 174/√3
CD = (174/√3) * (√3/√3)
CD = 58√3
CD = 100.45 m
Therefore,
Distance traveled by balloon = 100.45 m
Hope it helps!
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