What is a angle converter?

A angle converter helps you convert between different units of angle quickly and accurately.

How do I convert circle to sextant?

Simply enter the value in the circle input field, and the converter will show you the equivalent value in sextant instantly.

Is this angle converter free to use?

Yes, this angle converter is completely free and easy to use for all your conversion needs.

Can I switch between circle and sextant easily?

Yes, there is a switch button provided to quickly swap the conversion direction between circle and sextant.

How accurate are the conversion results?

The conversion results are calculated using precise formulas to ensure accuracy for most practical purposes.

Convert circle to sextant Online | Free angle Converter

Circle

A circle is a perfectly round, two-dimensional shape in geometry where all points are equidistant from a fixed central point called the center. The distance from the center to any point on the circle is called the radius, and twice the radius is the diameter. The circumference is the total distance around the circle, and it is calculated using the formula C = 2πr, where r is the radius. The area of a circle is given by A = πr².

Circles are commonly found in nature and human-made structures—such as wheels, clocks, and coins. They have unique mathematical properties and are essential in geometry, trigonometry, engineering, and art. In addition to their practical uses, circles often symbolize unity, infinity, and harmony due to their continuous, unbroken shape.

– Mil

Sextant

A sextant is a navigational instrument used to measure the angle between two visible objects, most commonly between the horizon and a celestial body like the sun, moon, or stars. It helps sailors determine their latitude and longitude while at sea, making it essential for marine navigation before the age of GPS.

The sextant consists of a frame with a graduated arc marked in degrees, a movable arm called an index arm, and mirrors to sight the objects. By measuring the angle accurately, navigators can calculate their position on the Earth’s surface using mathematical tables.

Invented in the 18th century, the sextant revolutionized navigation by allowing more precise and reliable open-sea travel. Even today, it remains a valuable backup tool for sailors and navigators.

– Mil