Activity

AIM-To verify vertically opposite angle are equal

Material Required –

1)      Origami sheet

2)      Scissors

3)      Geometry box

Procedure

1)      Draw vertically opposite angle on origami sheet ( angle1,angle3) and (angle2,angle4)

2)      Cut angle 2 and paste it on angle 4

3)      Angle2 covers angle4 exactly

4)      Therefore angle2=angle4

5)      Similarly angle 1= angle3

RESULT- Vertically opposite angles are equal