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A full circle has 360 degree; each degree has 60 minutes; each minute has 60 seconds. Multiply those three numbers to get the desired answer.
A full circle has 360 degrees, a degree has 60 minutes, a minute has 60 seconds. You can multiply all these numbers to get the number of seconds in a full circle.
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A part of a circle named by its endpoints?
An arc is a part of a circle that is defined by its endpoints. It is a segment of the circumference of the circle.
What does a Arc look like?
An arc is a portion of a curve defined by two endpoints and the points along the curve connecting them. It is a section of a circle's circumference or any other curved shape. The shape of an arc resembles a segment of a curve or part of a circle.
How many seconds are there in one degree of longitude?
There are 60 minutes in a degree and 60 seconds in a minute, so a degree has 3600 seconds. These are arc minutes and seconds, no relation to time measurements. A circle has 360 degrees.
How many longitude lines are there between each meridian line?
"Lines of longitude" are conceptual, not physical; there can be as many as we want. For example, there are 3600 "seconds of longitude" between each degree of longitude. That's 60 minutes of arc per degree, and 60 seconds of arc per minute.
A half circle of 180 degrees of arc which connects the earth's poles is known as?
The half circle of 180 degrees of arc connecting the Earth's poles is known as a great circle. This is the largest circle that can be drawn on a sphere and it divides the sphere into two equal hemispheres.
How many seconds there are in a circle?
The calculation is 60 arc seconds X 60 arc minutes X 360 degrees in a full circle. So, there are 1,296,000 arc seconds in a full circle.
How many arc seconds are in a full circle?
There are 360 degrees in a full circle. 60 minutes in 1 degree 60 seconds in 1 minute Therefore: 360 x 60 x 60 = 1,296,000 seconds
How many seconds of arc are in a circle?
1,296,000
Is a circle an arc?
an arc is a segment of a circle. If the arc subtends a full angle of 360 degrees, then the arc is a circle; but this is a special case of an arc.
How many lines of symmetry in a circular arc?
As long as the arc isnt a full circle, just 1, if it is a circle, infinite.
How would your find the fraction of a circle that an arc covers?
Use the information you have to find it. -- divide the length of the arc by the total circumference of the circle, or -- divide the central angle of the arc by 360 degrees (a full circle)
How many Degrees is 1 arc of the circle?
That will depend on the length of the arc but an arc radian of a circle is about 57.3 degrees
How many arc seconds in an arc minute?
60
How many arc minutes in a full circle?
There are 60 arcminutes in one degree. There are 360 degrees in a circle. Therefore, one full rotation is equal to 360 x 60 = 21600 arcminutes.
What is the arc in a circle that is 90 degrees?
To find the arc length, you also need to know the radius (or diameter) of the arc. The arc length is then found by finding the circumference of the full circle (2xPIxradius) and then dividing by 4 to find just one quarter of the circle (90 degrees).
How do you convert arc seconds to inches?
Conversion of arc seconds to inches depends on the distance that is being measured. There are 360 degrees in a circle, 60 minutes per degree and 60 seconds per minute. The circumference of a circle is PI * diameter. So 1 arc second of a 1 foot diameter circle is equal to .000029 inches. (12 * PI inches diameter divided by (360*60*60))
What is the length of the arc on a circle of radius r equals 5 yards intercepted by a central angle theta equals 70 degrees?
To work out the length of the arc on a circle, you need to work out the proportion of the full circle that the arc represents. This is the proportion of the circumference of the circle. The circumference of a circle is 2 times pi times radius or 2{pi}r A full circle has 360o so an arc created between 2 radii with an angle of ao between them has a length that is a/360 that of the full circle, ie length of arc = 2{pi}ra/360 Thus, for a circle of radius r=5yds and angle=72o, the length of the arc is: 2x{pi}x5x72/360 = 2x{pi}x5x1/5 = 2x{pi} ~= 6.28yds
