10:33 Angle of Elevation and Depression Word Problems Trigonometry, Finding Sides, Angles, Right Triangles
Plenty of worked word problems finding missing sides and angles using SOHCAHTOA.
Angles of elevation and depression
Find angles of elevation and angles of depression
4 hand-picked video lessons for this topic, each checked for relevance and clarity, graded by difficulty and labelled by depth. Press play to watch — nothing loads from YouTube until you do.
Sort
Level
Length
Origin
4 shown 10:33 
2:35 Angles Of Elevation & Depression | Trigonometry | Maths | FuseSchool
A quick, clear intro to what elevation and depression angles are and where they are used.
3:08 Angle of Elevation and Depression Problems
Defines both angles, shows how to draw the diagram, then solves a worked example.
5:27 Finding an Angle of Elevation
Eddie Woo clearly demonstrates finding an angle of elevation using trigonometry.