Tuesday
March 3, 2015

Homework Help: trigonometry

Posted by carla on Tuesday, April 12, 2011 at 10:43am.

a surveyor finds that from Point A on the ground the angle of elevation to the top of a mountin is 23 degrees. when he is at point B that is 1/4 closer to the base of the mountain the angle of elevation is 43 degrees. how high is the moutnain? One mile =5280 feet. (Assume that thr base of the mountain and the two observation points are on the same line.)Give answer to the nearest foot.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Pre-Calculus - 1.The angle of elevation to top of a building from a point on the...
trigonometry - The angle of elevation of the top of a tower to point A on the ...
Trigonometry - The angle elevation from a point A to the top of the Washington ...
Trig - From a point A on the ground, the angle of elevation to the top of a tall...
Trig - The angle of elevation to the top of a building from a point on the ...
geometry - a surveyor on level ground finds the angle of elevation of a 138-foot...
college - The angle of elevation from point A to the top of a vertical pole is ...
trig - Sandra wants to find the height of a moutain. From her first location on ...
Trig - From a point P on level ground, the angle of elevation of the top of a ...
Precalculus - To estimate the height of a building, two students find the angle ...

Members