Propositions 2-3.

Auteur:Alla Stolyarevska

Proposition 2. The ellipse (a>b) with foci F1 and F2, and the major semiaxis a is the locus of points for which the sum of distances to the F1 and F2 is equal to 2*a.

Nieuw didactisch materiaal

Trefoil Knot
အခြေခံ data အခေါ်အဝေါ်များ
apec
Level Curves
Graph of y = ax² + bx + c

Ontdek materiaal

Solar Field 2.1
Reflections of Triangle ABC
Rolling Circle
Дерево Пифагора
Lengths in Circles: Two Chords

Ontdek onderwerpen

Rekenkundig
Statistiek
Dilatatie
Logica
Ingeschreven cirkel