# Find central angle given area and radius

This means that if two sides and their included angle are known, then the length of the third side of the triangle can easily be found.

## Central Angle of a Circle Formula with Solved Examples

Finding the length of a side in a triangle can be done by using the relationship between sides and angles.

## Radius of Circle given area of sector Calculator

In any triangle, two sides and their included angle determine the third side.

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## How do you find the central angle with the radius and sector area

For example, if you know one side is 4 cm long and its adjacent angle is 30 degrees, then you could find the side opposite this angle to have a length of 3.46 cm using trigonometric equations.
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## Central Angle Calculator

Once this length is found, all three sides of the triangle can be determined given such information.

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## How to find the radius of a circle with the area and

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