For proof 11, why is a squared equal to (c - b)(c + b) ? I would understand the proof if I could get that one part.

Pythagorean Theorem and its many proofs

Printable View

- May 18th 2010, 05:03 PMLord DarkinPythagorean Theorem Proof Question
For proof 11, why is a squared equal to (c - b)(c + b) ? I would understand the proof if I could get that one part.

Pythagorean Theorem and its many proofs - May 18th 2010, 05:10 PMsa-ri-ga-ma
- May 18th 2010, 05:20 PMskeeter
- May 18th 2010, 06:12 PMLord Darkin
Thanks.

I got it now. (Rofl)