Circumference = ? (Animation)

Autore:Tim Brzezinski

Let's try to find the circumference of a circle by wrapping diameters around it. Hit the "Start Animation!" button below and carefully observe what happens. (Be sure to answer the 2 questions that follow.)

Nuove risorse

bewijs stelling van Pythagoras
Rolle's Theorem
Flip 5 Coins.
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Flip A Bunch of Coins

Scopri le risorse

MSmith.bisectrices
SAS Similarity Investigation
การคูณของเศษส่วน
Reflections on the Coordinate Plane
Lumiere

Scopri gli argomenti

Divisione
Pitagora o teorema di Pitagora
Intersezioni
Circocentro o circonferenza circoscritta
Similitudini e trasformazioni di similitudine