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If the arc is circular, such a figure is a semicircle or half circle.
(lenth of arc/circumference)*360 degrees
Since the minor arc is 30 degrees, the major arc is 330 degrees (360 - 30). So we have: 330 degrees : arc length 10 30 degrees : arc length x 330/30 = 10/x 11/1 = 10/x x = 10/11 x = 0.9 approximately So the length of the minor arc is approximately 0.9 units.
In degrees because an arc is part of the circumference of a circle which has a total of 360 degrees
It depends on the length of the arc because there are a total of 360 degrees in a complete circle.
If the arc is circular, such a figure is a semicircle or half circle.
(lenth of arc/circumference)*360 degrees
That will depend on the length of the arc but an arc radian of a circle is about 57.3 degrees
The complete arc of a semicircle is 180 degrees
The 3rd arc of the circle: 360-120-130 = 110 degrees
Since the minor arc is 30 degrees, the major arc is 330 degrees (360 - 30). So we have: 330 degrees : arc length 10 30 degrees : arc length x 330/30 = 10/x 11/1 = 10/x x = 10/11 x = 0.9 approximately So the length of the minor arc is approximately 0.9 units.
In degrees because an arc is part of the circumference of a circle which has a total of 360 degrees
? Beats me. My star chart is pretty empty at 15h13m58.55s and 0 11 03.98 arc degrees, at least out to magnitude 6.35. Most likely they may be exhibiting a deep sky thingie from the Hubble.
(arc length)/circumference=(measure of central angle)/(360 degrees) (arc length)/(2pi*4756)=(45 degrees)/(360 degrees) (arc length)/(9512pi)=45/360 (arc length)=(9512pi)/8 (arc length)=1189pi, which is approximately 3735.3536651
An arc whose measure is less than 180 degrees is called a Minor Arc.
It depends on the length of the arc because there are a total of 360 degrees in a complete circle.
The arc is: 19.06 units