From the top of a light-house at a height 20 meters above sea level, the angle of depression of a ship is 30°. The distance of the ship from the foot of the light-house is * 20 m 20 3 m Option 1 Option 2 30 m 30 V3 m

From the top of a light-house at a height 20 meters above sea level, the angle of depression of a ship is 30°. The distance of the ship from the foot of the light-house is * 20 m 20 3 m Option 1 Option 2 30 m 30 V3 m

Mathematics For Machine Technology

8th Edition

ISBN:9781337798310

Author:Peterson, John.

Publisher:Peterson, John.

Chapter64: Volumes Of Spheres And Composite Solid Figures

Section: Chapter Questions

Problem 5A

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Question

From the top of a light-house at a height 20 meters above sea level, the
angle of depression of a ship is 30°. The distance of the ship from the foot
of the light-house is *
20 m
20 3 m
Option 1
Option 2
30 m
30 /3 m
Option 3
O Option 4

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