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 How to Derive the Pythagorean Theorem from Heron's Formula?

Answer We are going to derive the Pythagorean Theorem from Heron's formula for the area of a triangle. This is not the best proof since it probably involves circular reasoning as most proofs of Heron's fo... Read More »
http://www.wikihow.com/Derive-the-Pythagorean-Theorem-from-Heron%27s-Formula

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How to Use the Pythagorean Theorem?

Over 2,500 years ago, the Greek mathematician Pythagoras formulated a theory still used today.The Pythagorean Theorem states the sum of the squares in a right triangle equals the square of the hypo... Read More »
http://www.wikihow.com/Use-the-Pythagorean-Theorem

The Definition of Pythagorean Theorem?

The Pythagorean theorem states that the square of the hypotenuse (longest side) of a right triangle is equal to the sum of the squares of the other two sides. That is both a definition of the theor... Read More »
http://www.ehow.com/info_8498109_definition-pythagorean-theorem.html

Basic Pythagorean Theorem?

The Pythagorean theorem is stated in the classic formula: "a squared plus b squared equals c squared." Many people can recite this formula from memory, but they may not understand how it is used in... Read More »
http://www.ehow.com/info_8673064_basic-pythagorean-theorem.html

How to Teach the Pythagorean Theorem?

Immediately after learning about square roots, students quickly put this knowledge to good use as they learn to calculate the sides or hypotenuse of a triangle using the Pythagorean theorem. Studen... Read More »
http://www.ehow.com/how_8673784_teach-pythagorean-theorem.html


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