Class 06 Practical geometry Protractor

 

 

PRACTICAL GEOMETRY

ACTIVITY –2. Protractor

DATE:

 

AIM / Objective:

To know to construct protractor

 

MATERIALS REQUIRED:

Pencil, scale, eraser

 

PREREQUISITE KNOWLEDGE:

Concept of Angles

 

PROCEDURE:

 

Construct your own protractor on a coloured paper using paper folding technique for drawing angles.

 

LEARNING ASSESSMENT:

 

 

How many angles you can identify? Mark them using coloured pencil.

 

 

SOLUTION: