Quick Lamp Base Modeling Demo

Auteur :Tim Brzezinski

In this screencast, notice how the base is a frustum of an elliptical cone. That is, for this surface, cross sections of planes parallel to the floor and this surface are ellipses.

Quick Silent Demo

Nouvelles ressources

Rule of Sarrus - Determinant of a 3×3 Matrix
seo tool
Trammel of Archimedes Art
z`]]
bewijs stelling van Pythagoras

Découvrir des ressources

GeoGebra Lesson
Untitled
kite proof 1
square root construction
Average and Instantaneous Rates

Découvrir des Thèmes

Logique
Division
Problèmes d'Optimisation
Fonctions Quadratiques
Calcul Intégral