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I assume you want to convert from degrees to radians. To convert from degrees to radians, you multiply by (pi / 180).
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What does half turn mean in math terms?
It means a rotation of pi radians (180 degrees).
What is the arc length of the minor arc with a central angle of 30 degrees and a radius of 10?
For 30 degrees arc the length = 30/360 x 2R x Pi = 1/12 x 20 x Pi = 5.236 units
How do you convert degrees into radians?
There is no word such as raduis. The nearest word that makes the question sensible is radians. To convert degrees to radians you multiply by pi/180. That is,d degrees = d*(pi/180) radians.
In a circle a 90 degrees sector has an area of 225 pie in squared What is the radius of the circle?
area = 225 pi = pi R squared/4 R = square root 900 = 30 in
Why multiply degree to pi by 180 to convert it to radian?
A whole circle is 360 degrees or 2*pi radians. 360 degrees = 2*pi radians so that 1 degree = pi/180 radians This gives the conversion factor of pi/180 to convert degrees to radians.
What is 240 degrees in terms of pi?
pi = 180 degrees 240 degrees = 240/180 time pi = 4 pi/3
How many radian in 30 degrees?
There are PI (3.14 approximately) radians in 180 degrees therefore in 30 degrees there are:- PI x 30 /180 radians
What is 83 degrees in terms of pi?
83 deg = 83*pi/180 = 0.4611... * pi radians or 1.4486 radians.
What is 345 degrees in terms of pi?
If you're talking about converting degrees to radians, then 23/12*(pi) radians.
In a circle with a radius of 6 what is the length of an arc measuring 30 degrees?
Use the equation...... x/360 times (pi) times (diameter) Where x is your degrees. 30/360 (pi)(12) 1/12 (pi)(12) = 1 pi
What is -30 degrees in radians?
It is: 1/6*pi radians
What fractional part of a circle is an arc with the given measure of 30 degrees?
As in a unit circle, 30 degrees is Pi/3.
Can we take theta in terms of degree?
Pi radians is 180 degrees. So if you have theta in radians, multiply by 180/Pi
What is the numerical value sine 30 degrees?
0.524 or pi/6
What is the difference between degree measure and radian measure?
Radians are measured in terms of pi. Pi = 3.14 (or 180 degrees), so 1 degree = Pi/180 or 0.017 radians. To convert from radians to degrees divide by pi and multiply by 180. For example, 4.71 radians (3Pi/2 in terms of Pi) would be 270 degrees. Reference: Unit Circle hope this article will answer your question. http://betterexplained.com/articles/intuitive-guide-to-angles-degrees-and-radians/ Happy Math
What does half turn mean in math terms?
It means a rotation of pi radians (180 degrees).
What is the circumference of a circle when the arc is 30 degrees and minor arc is 8?
The circumference of a circle is 360 degrees. The circumference of a circle is also 2*pi*radius or diameter*pi.
