as observed from the top of a Lighthouse and m above sea level the angles of depression of a ship sailing directly towards it changes from 30° to 60° . Find
the distance travelled by the ship during the period of observation
suyash411:
answer is 73.2 m
Answers
Answered by
9
Hey!
_____________
Now, You can rationalise, though there is no need.
_____________
Now, You can rationalise, though there is no need.
Attachments:
Similar questions
Computer Science,
6 months ago
Computer Science,
6 months ago
Science,
6 months ago
Math,
1 year ago
English,
1 year ago
Biology,
1 year ago