Roliga timmen - Utmaning - Siffran 15
Siffrorna i varje rad, kolumn och diagonal ska bli 15
Editeur: Texas Instruments Sverige | Education Technology
Sujet: Mathematics
Derive the formulae for the circumference and area of a circle using multiple representations.
Editeur: Texas Instruments UK
Editor: Barrie Galpin
Auteur: Allan Duncan
Sujet: Mathematics
Explore the relationship between radius, diameter and circumference of circles.
Editeur: Texas Instruments UK
Editor: Barrie Galpin
Sujet: Mathematics