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www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-geometry/cc-8th-pythagorean-theorem/v/pythagorean-theorem-2

The Pythagorean theorem tells us that the sum of the squares of the shorter sides , so a squared plus 9 squared is going to be equal to 14 squared. And it's really ...

www.mathsisfun.com/pythagoras.html

Example: Does an 8, 15, 16 triangle have a Right Angle? · 82 + 152 = 64 + 225 = 289, · but 162 = 256.

www.storyofmathematics.com/pythagorean-theorem

The Pythagoras theorem is a mathematical law that states that, the sum of squares of the lengths of the two short sides of the right triangle is equal to the square of ...

www.mathplanet.com/education/pre-algebra/right-triangles-and-algebra/the-pythagorean-theorem

One of the best known mathematical formulas is Pythagorean Theorem, ... Example. right triangle. We multiply the length of the leg which is 7 inches by √2 to ...

www.mathwarehouse.com/geometry/triangles/how-to-use-the-pythagorean-theorem.php

How to use the pythagorean theorem, explained with examples, practice problems, a video tutorial and pictures.

www.mathwarehouse.com/geometry/triangles/right-triangle.php

Right Triangles -formulas, rules explained with pictures , several practice problems and a free right triangle calculator.

www.montereyinstitute.org/courses/DevelopmentalMath/COURSE_TEXT2_RESOURCE/U07_L1_T4_text_final.html

So, for example, to square the number 5 you multiply 5 • 5, and to square the number ... Let's try out all of the Pythagorean Theorem with an actual right triangle.

www.mathbootcamps.com/the-pythagorean-theorem-with-examples

Example. Two hikers leave a cabin at the same time, one heading due south and the other headed due west. After one hour, the hiker walking ...

en.wikipedia.org/wiki/Pythagorean_theorem

Some well-known examples are (3, 4, 5) and (5, 12, 13). A primitive Pythagorean triple is one in which a, b and c are coprime (the greatest ...

www.ducksters.com/kidsmath/pythagorean_theorem.php

Pythagorean Theorem math for kids. Learn how it works, terms, tricks and examples. ... In this example, c is also called the hypotenuse. Let's work through a few ...