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What is the circumference of a circle when the arc is 30 degrees and minor arc is 8?
Wiki User
∙ 9y ago
The circumference of a circle is 360 degrees.
The circumference of a circle is also 2*pi*radius or diameter*pi.
Wiki User
∙ 9y ago
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How do you calculate arc measures?
In degrees because an arc is part of the circumference of a circle which has a total of 360 degrees
If a 120 degree arc is 12mm long what is the circumference of the whole circle?
360 degrees in a circle 120 degrees = 12mm 360 degrees = 36mm Therefore the circumference of the circle is 36mm.
What is arc in geometry terms?
In geometry, an arc is a curved portion of a circle. It is defined by two endpoints and the points along the circumference of the circle that lie between the endpoints. The measure of an arc is typically given in degrees.
How do you find the circumference of a circle that has an arc length and angle degree?
The total circumference is (arc length) times (360) divided by (the angle degrees)
Does a minor arc measure exactly 180 degrees?
No. Given two points on a circle, the minor arc is the shortest arc linking them. The major arc is the longest.
What is the arc length of minor arc 120 degrees?
It will be 1/3 of the circle's circumference
What will a minor arc measure?
Part of the circumference of a circle less than 180 degrees
How do you find the arc length of a minor arc when c equals 18.84?
I'm assuming that "c" is short for "circumference". The length of an arc is (circumference)*(360/angle). So the length of an arc in a circle with circumference length of 18.84 is 6782.4/angle, where the angle is measured in degrees.
How do you calculate arc measures?
In degrees because an arc is part of the circumference of a circle which has a total of 360 degrees
What is the circumference of a circle whose arc length is 19.68 and degrees is 94?
The circumference will have 360 degrees. So the arc is 94/360 of the whole circle. That is, the whole circle will be 360/94 of the arc length. So the circumference of the shole circle is 19.68*360/94 = 75.37 units (to 2 dp)
If a 120 degree arc is 12mm long what is the circumference of the whole circle?
360 degrees in a circle 120 degrees = 12mm 360 degrees = 36mm Therefore the circumference of the circle is 36mm.
Which type of arc measures exactly 180?
Half the circumference of a circle has an arc of 180 degrees
What type of arc measures exactly 180?
It is half the circumference of a circle that has an arc of 180 degrees
What is arc in geometry terms?
In geometry, an arc is a curved portion of a circle. It is defined by two endpoints and the points along the circumference of the circle that lie between the endpoints. The measure of an arc is typically given in degrees.
Part of the circumference of a circle is called?
An arc. The arc covering less than half the circumference is called a minor arc; the arc covering more than half is called a major arc.
What is arc in math mean?
A mathematical arc is any segment of the circumference of a circle. It is normally expressed in degrees, referring to the angle between the two lines drawn from either end of the arc to the center of the circle. Therefore, a 900 arc is 1/4 of the circle's circumference and a 1800 arc is half the circumference.
How do you find the circumference of a circle that has an arc length and angle degree?
The total circumference is (arc length) times (360) divided by (the angle degrees)
