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jimmyu wazir Grade:

An aeroplane is observed by the two persons travelling at the 60km/hr in the two vechiles moving in the opposite direction on a straight road. to an observer in the other vechile angle appears to be 45*.select correct option

A.the angle actually plane crosses the road track is 45*

B.the angle plane actually crosses the road track is tan^-12

c.speed of the plane relative 2 the ground is 134.6jm/hr

d.speed rel to ground is 150km/hr

7 years ago

Answers : (1)

Badiuddin askIITians.ismu Expert
147 Points

Dear jimmyu

question has not sufficient data to solve .

Please chech and post again.

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Askiitians Experts

7 years ago
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