Finding a missing side in a 30 60 90 special right triangle
Website: A Quick Guide to the 30-60-90 TriangleLinks to an external site.
Reference:
By: Mary Jane Sterling and Updated: 08-08-2022 From The Book: Pre-Calculus For Dummies, By: Mary Jane Sterling and, and, M. J. S., 08-08-2022, U., From The Book: Pre-Calculus For Dummies, About the book author: Mary Jane Sterling aught algebra, author:, A. the book, & algebra, M. J. S. aught. (n.d.). A quick guide to the 30-60-90 triangle. dummies. Retrieved October 5, 2022, from https://www.dummies.com/article/academics-the-arts/math/pre-calculus/quick-guide-to-the-30-60-90-degree-triangle-168056/Links to an external site.
The website linked above gives robust instructions and examples of how to solve for a missing side on a 30-60-90 special right triangle. It explains the ratio of the side lengths and how these ratios can be used to quickly find the lengths. Below is an example of such a triangle:
Assume this example of a 30-60-90 Triangle, we have a triangle with the known short side of 5 m, and a hypotenuse of 10 m. In this example, it is easy to find the missing side’s length. By taking the length of the short side and multiplying it by the square root of 3.
a = 5 m
2a = 10 m
a√3 = ?
(5) √3 = 8.66 m
The answer to this problem is that the missing side equals 8.66 m.
Delivering a high-quality product at a reasonable price is not enough anymore.
That’s why we have developed 5 beneficial guarantees that will make your experience with our service enjoyable, easy, and safe.
You have to be 100% sure of the quality of your product to give a money-back guarantee. This describes us perfectly. Make sure that this guarantee is totally transparent.
Read moreEach paper is composed from scratch, according to your instructions. It is then checked by our plagiarism-detection software. There is no gap where plagiarism could squeeze in.
Read moreThanks to our free revisions, there is no way for you to be unsatisfied. We will work on your paper until you are completely happy with the result.
Read moreYour email is safe, as we store it according to international data protection rules. Your bank details are secure, as we use only reliable payment systems.
Read moreBy sending us your money, you buy the service we provide. Check out our terms and conditions if you prefer business talks to be laid out in official language.
Read more