Folding a Triangle into a Tetrahedron

作成者:Steve Phelps

Drag the slider (bottom of left pane) to begin. Questions to consider: Where is the foot of the tetrahedron altitude located? What is the measure of the height of the tetrahedron?

新しい教材

Torus
Nikmati Keunggulan Di Bandar Judi Terpercaya
Vector Projections
Dividing a 3-digit number by a 1-digit number (2)
Kite Function Art

教材を発見

Perpendicular bisector of a chord
exercice4 optique
Longitude and Latitude
Approximating Integrals
Least Squares Regression With Residuals

トピックを見つける

二次方程式
重心
微積分学
ピタゴラスまたはピタゴラスの定理
楕円