Circumference = ? (Animation)

Auteur :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.)

Nouvelles ressources

Translations, Rotations, Reflections Exercises
Transformations: 3 Steps (V2)
Transformations: 3 Steps (V1)
Cycloid from Formula
Transformations: 2 Steps (V2)

Découvrir des ressources

How to "reciprocal motion"
Role of a in Problem 34
l'altezza
สามเหลี่ยมปีทาโกรัส
Areas parallelogram triangle trapezium

Découvrir des Thèmes

Opérations Arithmétiques
Loi Normale
Racine
Continuité
Inégalités