Question

Draw a circle of any radius and divide it in three equal parts using protractor.

Answer 1

1. Draw a circle of any radius.
2. Now we know a complete circle makes an angle of 360⁰
$\therefore$ Division into 3 equal parts = $\frac{360⁰}{3}$ = 120⁰ for each part.


3. Draw three angles of 120⁰ each inside the circle.