Friday
October 31, 2014

Homework Help: math

Posted by Sasuke on Wednesday, August 1, 2012 at 11:42am.

From a mountain 1780 ft. high, the angle of depression of a point on the nearer shore of a river is 48 degrees 40 minutes and of a point directly across on the opposite side is 22 degrees 20 minutes. What is the width of the river between the two points?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

trigonometry - From a mountain 1780 ft. high, the angle of depression of a point...
trig - from an observer tower, a ff.above the level of a river,the angle of ...
angles - A survey team is trying to estimate the height of a mountain above a ...
Trigonometry - At a point on a level ground, the angle of elevationof a mountain...
trig - Bob is driving along a straight and level road straight toward a mountain...
trig - The high level bridge, a railway bridge that crosses the Oldman River is ...
Math, Trig - The high level bridge, a railway bridge that crosses the Oldman ...
math - if someone could please help that would be muchly appreciated. A group of...
trigonometry - a surveyor finds that from Point A on the ground the angle of ...
Math 11 - From a weather balloon high in the air, the angle of depression of a ...

Search
Members