Circumference = ? (Animation)

作者: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.)

新资源

seo tool
Triangle with 3 Right Angles
Reflection = 180° Rotation about a Line
အခြေခံ data အခေါ်အဝေါ်များ
גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם

发现资源

Reflection about x-axis and Horizontal Shift - Quadratic
EulerTabSeg
Stereografische projectie
Locus: Perpendicular Bisector
Circles - ratio of circumference and diameter
kael right triangle frame

发现主题

内切圆
算术
数字
体积
图表