Catchin' Rays : Angles of Triangles and Parallel Lines

Summary Note

This video uses a real world scenario to explore angles of triangles and parallel lines. We will begin to solve the problem: How should I set solar panels to optimize sun angles?

General Note

Originally released by Apperson, 2013.
Streaming video file encoded with permission for digital streaming by Infobase on April 30, 2015.

Content Note

What We Know vs. What We Need to Know (4:41); --Measuring Angles (6:27); -- Making Sure Angles are Correct (4:07); -- Choosing the Correct Brackets (1:57); -- Solving the Big Question (3:43); .