Created by

GIGLIO
- Matematica
- Goniometro
- Age 8-9
-
level: classe terza primaria
- Italian
คำแนะนำของผู้เขียน
effettuare misurazioni di angoli con il goniometro
Created by

GIGLIO
คำแนะนำของผู้เขียน
effettuare misurazioni di angoli con il goniometro