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This Basic Inverse Trigonometric Functions: Ladder interactive also includes:
Lean a ladder against the wall to create an angle. Class members use an interactive application to determine the angle a ladder makes with the ground. Individuals respond to five questions using inverse trigonometric functions.
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CCSS:
Adaptable
Additional Tags
Instructional Ideas
- Use trigonometric tables to determine the angle measurement
- Confirm the measurements by creating the described angles with a ladder or a model
Classroom Considerations
- Pupils should be familiar with trigonometric ratios
- Requires a login, but account setup is free
Pros
- The interactive problems contain hints
- Includes additional examples
Cons
- None