Nested Powers of 2 Epicycloids (synthwave enumeration)

Seven Proofs Without Words for Summing Cubes

Visualizing Derivatives on Multivariable Surface Plots of Average Rates of Change

Pi Times Phi using a Regular Icosagon Area (visual proof)

0.bbbb... = 1 (in base b+1) | 9 geometric series dissection proofs without words

Sums of Sums of Squares (visual proof)

Two Geometric Series in an Isosceles Trapezoid (visual proof without words)

Sum of Cubes VII (visual proof without words)

A Visual Attempt at 1 + 2 + 3 + 4 + 5 + ... = -1/12

Trig Double Angle Formulas from Semicircle (visual proof)

Two Infinite Series Sums from Regular Polygons (visual proof)

Arithmetic Mean-Geometric Mean Visual Proof Compilation

Sum Geometric Series with Ratio 1/2 in Rectangles (visual proofs)

A Factorial Sum Produces the Factorial Number System (visual proof)

Terdragon from the Chaos Game (visual fractal construction from iterated function system)

Root 2 is Irrational from Isosceles Triangle (visual proof)

Three Geometric Series in an Equilateral Triangle (visual proof without words)

Which is larger: A^ B or B^A? (two visual proofs)

Levy Dragon L-System Visualization (65535 steps!)

Viviani's Theorem III (visual proof without words via area)

Exact Trig Values for Multiples of 18 Degrees Geometrically (visual proof)

Jordan's Inequality Visual Proof

Infinitely Many Infinite Sums Geometrically (visual proof)

Sum of Odd Cubes is Triangular (visual proof without words)

Area of a Regular Dodecagon | Proofs without Words Levels 1 to 4

Tri-Nums Sums! (visual proof IV)

Five Pi Formulas in "Pi/2 minutes" (Pi Day visual proofs)

Consecutive Squares as Up/Down Sum of Odds

Sum of Cubes as Sum of Odds and more (visual proof VI)

Infinite Geometric Series in a Square (visual proof without words) III