Webliminalblog

Visual proofs/explanations

Browsing reddit this morning, I came across a link that included some visual proofs, displayed below. They are very clear explanations of some mathematical identities. I started looking around for some others. Here's what I found:

• Visual Explanations in Mathematics
• Wikipedia Commons entries for the Pythagorean Theorem
• the two interesting looking books by Robert Nelson Proofs Without Words and Proofs Without Words II
• Math Made Visualby Roger Nelson and Claudia Alsina
• Philosophy of Mathematics by Robert James Brown

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And today's special is ..
You have an active mind and a keen imagination. -fc
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