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What is a measure of an angle as a fractional part of a circle?
Wiki User
∙ 11y ago
An arc is a fraction of its circumference
Wiki User
∙ 11y ago
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How do we measure an angle?
A protractor can be used to measure an angle. An angle is basically part of a circle. A complete circle is 360 degrees. A right-angle is 90 degrees, half a circle is 180 degrees, and so on.
What fractional part of a circle is an arc with the given measure of 30 degrees?
As in a unit circle, 30 degrees is Pi/3.
What fractional part of a circle is an arc with the given measure of 60 degrees?
60/360 = 1/6th of the whole circle
What fractional part of a circle is 2 degrees?
1 whole circle = 360 degrees2/360 = 1/180 of a circle
What is an arc angle?
Part of the circumference of a circle
How do we measure an angle?
A protractor can be used to measure an angle. An angle is basically part of a circle. A complete circle is 360 degrees. A right-angle is 90 degrees, half a circle is 180 degrees, and so on.
If an angle is inscribed in a circle what is the measure of the angle?
6Improved Answer:-There are 360 degrees around a circle and any part of it is an arc.
What fractional part of a circle is an arc with the given measure of 60 degrees?
60/360 = 1/6th of the whole circle
What fractional part of a circle is an arc with the given measure of 30 degrees?
As in a unit circle, 30 degrees is Pi/3.
What the difference between a circle and a angle?
They are quite similar but a angle isbasically part of the circle. if a had an angle of 90 degrees then it is aquarterof the circle. the circle it the whole thing and the angle is part of the thing
What fractional part of a circle is 2 degrees?
1 whole circle = 360 degrees2/360 = 1/180 of a circle
What fractional part of a liter is 6?
A litre is a measure of volume. 6 is a pure number. A number cannot be a fractional part of a volume.
What is an angle whose vertex is at the center of a circle?
A central angle.The section of the circle formed by that angle and the part of the circle (the part being the circumference) between the radii is called a sector.
What is an arc angle?
Part of the circumference of a circle
How do you round to the nearest degree?
-- If the fractional part of the angle is less than 1/2 degree, just throw away the fraction and forget about it. -- If the fractional part of the angle is 1/2 degree or more, add one to the degrees and throw away the fraction.
The part of the protractor that goes on the point of the angle?
circle
What is the measure of an arc?
The measure of an arc is part of the circumference of a circle
