Car drive through the exterior angles of a polygon

Hvad vil du hente?

Du kan enten bare hente .ggb filen, eller hele websiden med opgaver til studerende.

Jeg godkender vilkårene i GeoGebras ikke-kommerciel licens

• Offline Arbejdsark (.zip)

• GeoGebraFiler

  1. Observe carefully the direction in which the car is turning to form exterior angles. It is turning anti-clockwise when the polygon is CONVEX. But when you drag a vertex (say C) inwards to mak (.ggb)