Annulus approximations

作成者:David Taub

This activity allows you to explore the accuracy of a common method for approximating the area of an annulus. Can you figure out where the method comes from? When is it a good enough approximation?

新しい教材

apec
Dividing a 2-digit number by a 1-digit number (1)
Function Machine
Set Operations (2 Sets)
Dilation + Rotation of Pentagons

教材を発見

Egg-curve
QuadDual.ggb
Unit Circle with Sine and Cosine graphs (degrees)
Intersection of two cylinders
Miquel Steiner

トピックを見つける

割り算
円
双曲線
平行四辺形
数列と級数