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Half of a revolution of a circle is 180 degrees and its angles added together are supplementary.

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A full revolution is a circle of 360 degrees. Half a revolution is 360 ÷ 2 = 180 degrees. So the angle's name is 180 degrees.

It is called a straight angle.

Q: What is name angle name of half a revolution?

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It is: 180 degrees

A right angle.

One forth of a revolution is 90 degrees or a right angle.

It is a right angle which is 90 degrees.

An angle that is one complete revolution is called a full angle or a complete angle. It measures 360 degrees or 2π radians.

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It is: 180 degrees

It is: 180 degrees

A right angle.

One forth of a revolution is 90 degrees or a right angle.

It is a right angle which is 90 degrees.

It is a right angle that measures 90 degrees

There is no specific name.

a revolution angle is exactly 360 deegres

An angle that is one complete revolution is called a full angle or a complete angle. It measures 360 degrees or 2π radians.

To bisect an angle is to divide the angle in half.

When the original line makes a complete revolution, the formed angle is called a perigon, or round angle.

The first angle that is half as large as the other angle is 30º The other angle that is the larger is 60º