An elementary proof of the cosine law
The cosine law states that in triangle with side lengths and , the following equations are satisfied:
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The discussion below shows how these equations were derived. » Read more
School math, multimedia, and technology tutorials.
The cosine law states that in triangle with side lengths and , the following equations are satisfied:
*
The discussion below shows how these equations were derived. » Read more
We have learned how to store and share in Scribd. In this tutorial, we are going to learn how to embed a Scribd document on a WordPress blog page.
To embed a Scribd document in WordPress do the following:
I hope you have enjoyed last Blog Carnival 9 on Virtual Math Tutor. The tenth edition will be posted here. It will be posted on Monday, April 18, 2011. The deadline of submission is on Sunday, April 16, 2011. You may submit your articles here.
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