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180/60 is 3 degrees
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Which of the following is defined to be an arc that has a central angle with the measure of 180?
A 180-degree arc is also called a half-circle.
Arc measuring more than 180 degrees?
A major arc
What is an arc which measures less than 180 degrees?
A minor arc.
What describes an arc that lies between the sides of a central angle of 180?
With a central angle of 180° it is a straight line and so the arc is a semi-circle
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.
How many arc minutes are there in 0.75 arc degree?
Just "degree", not "arc degree". A degree has 60 minutes; therefore, to convert from degrees to minutes, you multiply by 60.
How many arc minutes are there in 0.75 arc degrees?
Just "degree", not "arc degree". A degree has 60 minutes; therefore, to convert from degrees to minutes, you multiply by 60.
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
How many lines of symmetry does a semicircle have?
One. The line of symmetry for a 180 degree arc (a semicircle) is the line that bisects the arc.
How many Arc-minutes are there in half a degree?
1 degree = 60 minutes of arc 1/2 o = 60/2 ' = 30'
The measure of a major arc is greater than 180?
A circle subtends 360° . Therefore. if the angle subtended at the centre of a circle by an arc is greater than 180° then this is the major arc. By comparison, the minor arc will subtend an angle less than 180°
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.
Which of the following is defined to be an arc that has a central angle with the measure of 180?
A 180-degree arc is also called a half-circle.
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.
