- Math
- Types of triangles
- Age 7+
-
level: 2-6
- English
คำแนะนำของผู้เขียน
Classify triangles according to the length of their sides and (or) the measure of the angles.
คำแนะนำของผู้เขียน
Classify triangles according to the length of their sides and (or) the measure of the angles.