Pythagoras' theorem BrE
Pythagorean theorem AmE

"In your job, when was the last time you needed the Pythagorean theorem?

In 1959 he discovered a new proof of the Pythagorean theorem.

The name comes from the formula's resemblance to the Pythagorean theorem.

The equation can also be derived using the Pythagorean theorem.

This formula expresses a special case of the Pythagorean theorem.

Hence it often appears in illustrations of the Pythagorean theorem.

The case of the Pythagorean theorem is equally clear.

This is equivalent to the Pythagorean theorem (and its converse).

The Pythagorean theorem can be proven without words as shown in the second diagram on right.

He actually makes the Pythagorean theorem fun and interesting.

Five simple geometric proofs for the Pythagorean theorem are given.

At the dinner table, the family would chitchat about ways to prove the Pythagorean theorem.

The Pythagorean theorem has been referenced in a variety of mass media throughout history.

Problems involving the principle known in the West as the Pythagorean theorem.

As they are perpendicular, the Pythagorean Theorem must be used.

They would know about pi, the Pythagorean theorem, and the theory of relativity.

The traditional approach involves algebra and application of the Pythagorean theorem.

There is also the mathematical proof given in the treatise for the Pythagorean theorem.

He is usually credited with the proof of the Pythagorean theorem using similar triangles.

This is a generalization of the Pythagorean theorem to a tetrahedron.

For instance, the Pythagorean theorem has been illustrated with shear mapping.

There is debate whether the Pythagorean theorem was discovered once, or many times in many places.

Who better to tell young people about the enduring relevance of mathematical concepts like the Pythagorean theorem?

This sculpture is designed on the theme of the Pythagorean Theorem.

From the Pythagorean theorem the equation for the unit circle is: