Folding a Triangle into a Tetrahedron

Auteur :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?

Nouvelles ressources

Line and Circle Practice
apec
Nikmati Keunggulan Di Bandar Judi Terpercaya
Slope Between 2 Points (Phase 2)
BaliDyn

Découvrir des ressources

EffetStroboscopique_2
area-width / division by fractions (part 1)
Slopefields and Euler's Method
กราฟของสมการเชิงเส้นสองตัวแปร
Rotacija deltoida 1 / Rotation of the kite
Scalene, Isosceles and Equilateral Triangles ELHS

Découvrir des Thèmes

Multiplication
Inégalités
Algèbre
Surface
Expériences Aléatoires