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