Question

HOW
5. An aeroplane is flying at a height of 300 m above the ground. Flying
at this height the angles of depression from the aeroplane of two points
on both banks of a river in opposite directions are 45° and 60°
respectively. Find the width of the river. [Use v3 = 1.732.] [CBSE 2017)
la nf elevation of the bottom​

Answer 1

Answer:

see the attachment....