refer the question from the image and solve it
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sorry sorry sorry sorry sorry sorry but I don't know
Answered by
1
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so your answer is
Step-by-step explanation:
The figure is given below:
Let aircraft fly at a constant height of y km
and let the distance from a point to the starting point of jet bet x km.
Thus, BD = EC = y km
And, AB = x km
As distance = speed × time.
Distance taken by craft to travel from D to E
Using Trigonometry;
∠ DAB = 45°
∠ EAC = 30°
BC = AC – AB = 2 km
⇒
⇒
⇒
⇒
= 2.732 km.
hope you like it
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