Measuring angles accurately is a fundamental skill in various fields, from carpentry to engineering. While a protractor is the go-to tool for this task, there are instances when you might not have one handy. Fortunately, there are several effective methods to measure angles without a protractor.
These alternative methods often involve using everyday objects or basic geometric principles. For instance, you can use a compass to construct an angle bisector or employ trigonometric ratios to calculate angles based on side measurements. Understanding these techniques empowers you to measure angles precisely even in the absence of a protractor.
