Construction of Angles Constructing 30, 60, 90, 120 Degree Angles

Construction of Angles - In an equilateral triangle, all the angles are equal and they are equal to 60º in size. Thus, in order to draw 60º, we need to construct an equilateral triangle. 120º angle can be constructed using the logic that 60º + 120º = 180º. Thus, we can understand that in order to construct 120º we can construct 60º angle.

Construction of Angles Using Protractor and Compass

8.1 Constructions of angles, Constructions

Construction of Angles Using Protractor and Compass

How to construct an angle of 120 degrees and bisect it - Quora

30 Degree Angle - Steps of Construction, How to Measure?, Examples

How To Construct 30°, 60°, 90° and 120° Degree Angles

Construct with ruler and compasses, angles of following measures: (a) 60° (b) 30° (c)

Construction of Angle: Learn Definition, Types and Construction

Construction of angles, 15, 30, 45, 60, 75, 90, 105, 120, 135, 150, 165, 180, 195, 210, . degree

Question 3 Class 9 - Construct 30° angle - Step by Step [with Video]

Construction of Angles Using Protractor and Compass (Examples)

How To Construct 30°, 60°, 90° and 120° Degree Angles

Construction of an Angle using a Protractor