Math, asked by kuldeep162, 1 year ago

an aeroplane is flying at a height of 3000m an observer find the angle of elevation to be 60 degree and after 6sec it changes to 45degree find the speed of the aeroplane

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Answered by tvbaranidharan

2

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Step-by-step explanation:

Hope the diagram is right!!!

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Answered by krishnakant8544

1

this was one of the very challenging questions.. u can rectify if there's a mistake.. and.. thanks for asking this doubt

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