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because a full circle only has 360 degrees

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Q: Why does a full circle protractor only have 360 degrees?
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Related questions

What angle is bigger than reflex?

A full circle would be the only answer. As a circle is 360 degrees.


Why does a protractor only have 180 degrees?

180 is double 90


Where is 450 degrees on a circle?

There are only 360 degrees in a circle.


Is there a formula for determining degrees for an acute angle?

There isn't a formula for determining the degrees of a simple acute angle. The only way is with a protractor or estimate.


What instrument measures angles?

A protractor is a circular or semi circular instrument for measuring angles and some have existed from ancient times. A half circular protractor is marked for 180 degrees and a full circle for 360 degrees. Protractors usually have two sets of numbers going in opposite directions, so be careful which side you use. When in doubt you should ask yourself is the angle greater or smaller that 90 degrees.


How do you draw an angle that measures 243 degrees?

you can only draw an reflex angle if you have a circular protractorthere is also a way with a normal protractor you can rotate your protractor and there you can now make ur Reflex angleRememberyou should minus 1 degree


What is a full circle's ending?

A full circle has no end. It is continuous.It has no beginning; therefore, it can have no end point - only as it is drawn.


Can you measure angles with a ruler?

No, a ruler is used only to measure length, width or height. You must use a protractor in order to measure the degrees in an angle.


What is the diameter of a rainbow?

A rainbow is actually a full circle, but when viewed from the ground, only the top half is visible. The diameter of a full rainbow is approximately equal to the distance from the observer to the shadow of their head. The visible part of a rainbow can appear to have a diameter of around 40 to 42 degrees.


What continent is located south of 120 degrees East on the Antarctic Circle?

The only continent that the Antarctic Circle passes through is Antarctica.


What is used to measure a angle?

the unit used to measure angle is degree. It is also measured in radians.


Angle of 540 degrees?

There is no such thing as an angle with 540 degrees. It only goes up to 360 where it is a perfect circle. However a pentagon has a total of 540 degrees.