Lighthouse

Author:R. Shawver, Sham

Here is a classic question, given the height of a lighthouse (PQ) , the bearings of two ships and the respective angle of depression, can you find the distance between the two ships (ST)?

New Resources

Hyperbolic Paraboloid
Cartesian vs Polar
¿Quién llegará más lejos en el mundial?
Damped Trochoidal Curve
Untitled

Discover Resources

sinusi
BoundToPoint01
Find both missing sides 4
GeoGebra Activity
Frederick_ProjectPart4_Mediansinatriangle
parrallélograme 6e durieux

Discover Topics

Combinatorics
Probability
Cube
Perimeter
Distributions