Polygon in Polygon

Topic:Area

James Tanton, inspired by Vincent Pantaloni, tweeted an image I misunderstood, then found something cool. Leaves me wondering why the area case is different for n=4. Tanton tweet

New Resources

bewijs stelling van Pythagoras
apec
Average Value of a Function
兩位數的位值
seo tool

Discover Resources

bäääm in dei gsicht
SCIENCE & Sound
Right angle triangles calculation check
calculer avec des nombres relatifs
Index Multiplication

Discover Topics

Probability
Real Numbers
Matrices
Combinatorics
Power Functions