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An arc that is 180 degrees is known as a semicircle. It represents half of a circle, dividing it into two equal parts. The endpoints of the arc are located at opposite ends of the diameter of the circle. In geometric terms, a 180-degree arc subtends an angle of 180 degrees at the center of the circle.
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Arc measuring more than 180 degrees?
A major arc
What is an arc which measures less than 180 degrees?
A minor arc.
How many degress are there in 180 arc minutes?
180/60 is 3 degrees
What arc is exactly 180 degrees?
a semi-circle
What describes an arc that lies between the sides of a central angle of 180?
An arc that lies between the sides of a central angle of 180 degrees is known as a semicircle. A central angle of 180 degrees is half of a full circle, so the corresponding arc covers half of the circumference of the circle. In geometric terms, a semicircle is a special case of an arc where the angle subtended by the arc is exactly 180 degrees.
An arc whose measure is less than 180 degrees is called what?
An arc whose measure is less than 180 degrees is called a Minor Arc.
Does a semicircle have an arc measure of 360 degrees?
The complete arc of a semicircle is 180 degrees
What type of arc measures exactly 180?
It is half the circumference of a circle that has an arc of 180 degrees
An arc measuring less than 180 degrees?
Major Arc
Arc measuring more than 180 degrees?
A major arc
What is an arc which measures less than 180 degrees?
A minor arc.
Which type of arc measures exactly 180?
An arc that measures exactly 180 degrees is called a semicircle. In a circle, a semicircle is formed when an arc spans half of the circumference, which corresponds to 180 degrees. Semicircles are important in geometry and trigonometry, often used in calculations involving angles and circles.
How many degress are there in 180 arc minutes?
180/60 is 3 degrees
What arc is exactly 180 degrees?
a semi-circle
What describes an arc that lies between the sides of a central angle of 180?
An arc that lies between the sides of a central angle of 180 degrees is known as a semicircle. A central angle of 180 degrees is half of a full circle, so the corresponding arc covers half of the circumference of the circle. In geometric terms, a semicircle is a special case of an arc where the angle subtended by the arc is exactly 180 degrees.
What type of measure does a major arc have?
A major arc is a portion of a circle that is greater than 180 degrees. Its measure is calculated as the difference between 360 degrees and the measure of the corresponding minor arc. Therefore, if a minor arc measures, for example, 120 degrees, the major arc would measure 240 degrees. In summary, a major arc's measure is always greater than 180 degrees and less than 360 degrees.
An arc that measures 180 degrees is called a?
Semi-circle.
