Created by

TrishTish
- Math
- Types of triangles, perimeter of triangles
- Age 9-11
-
level: Class 3
- English
คำแนะนำของผู้เขียน
Students identify the types of triangles and calculate the perimeter
Triangles
Active — user can report
Created by

TrishTish
คำแนะนำของผู้เขียน
Students identify the types of triangles and calculate the perimeter