Can high school students use radians in trigonometry?

[flashgordon2!]

http://www.physorg.com/news6555.html

 

[Zurtex]

http://www.physorg.com/news6555.html

Hahaha

I've just read the first chapter of the book. At a long push it might seem simpler at high school level maths when you haven't even learned about radians. However it isn’t really any different at all from trigonometry apart from the fact it takes a lot more work the more complex the problem. I do not see people adopting this any time soon.

 

[tacman]

Yes, high school students can and should use radians in trigonometry. Radians are an important unit of measurement in trigonometry and are used to measure angles in a way that is consistent and convenient for solving trigonometric problems.

In fact, many high school math curriculums include the use of radians in trigonometry, as it is a fundamental concept that is necessary for understanding and applying trigonometric functions. It is also commonly used in advanced math courses such as calculus.

Using radians in trigonometry allows for more precise and accurate calculations, as it is based on the ratio of the length of an arc to the radius of a circle. This makes it a more natural and intuitive unit for measuring angles in trigonometry.

Furthermore, understanding and being able to use radians in trigonometry can also help students develop a deeper understanding of the relationship between angles and the unit circle, which is a key concept in trigonometry.

Overall, high school students should not only be introduced to radians in trigonometry, but also encouraged to use them in order to fully grasp and apply the concepts of trigonometry.