This Find Unknown Angles Using Diagrams video also includes:
Taking into account that angles can be decomposed and recomposed, this lesson uses diagrams and operations to find an unknown angle. A real-world situation involving a security camera and a need for camera coverage is used to set the stage for the lesson. Learners will hear how the narrator thinks in order to solve the problem posed.
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- Good visual aids support content
- The lesson is very clear and provides a real-world context for understanding the concept