MATHS - Geometry - Constructing Angles

This video tutorial demonstrates how to construct angles of 30, 45, 60, and 90 degrees using a compass and a ruler. It begins with a simple method for creating a 60-degree angle, followed by bisecting it to form a 30-degree angle. The tutorial then explains constructing a 90-degree angle using a perpendicular bisector and bisecting it to achieve a 45-degree angle. The video concludes with tips on using a compass effectively for angle construction.

What is the method to create a 90 degree angle as described in the video?

Explain how to bisect a 90 degree angle to obtain a 45 degree angle.