Wooden (BM-8) To teach different Geometrical Shapes with the help of Rubber band with Circular Protractor Printed in the centre.
Wooden (BM-8) To teach different Geometrical Shapes with the help of Rubber band with Circular Protractor Printed in the centre. For : Ring of Circle Theorems: Angle in a circle, Angle in a semi circle, Angle in segment, Centre angle properties, Angle subtended in the same segment.