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How do you draw an arc with a given length and known radius?
The length of an arc equals he angle (in radians) times the radius. Divide the length by the radius, and that gives you the ange. Measure out the angle on a protractor and draw the length of the radius at the begining and end of the angle. Then draw theportion of the circle with its center at the location ofthe angle and extending out to the radius.
How do you use an arc length integral to show the length of the circle of radius r?
The integral from 0 to 2 pi of your constant value r will equal the circumference. This will be equal to 2*pi*r. This can be derived because of the following: Arc length = integral from a to b of sqrt(r^2-(dr/dtheta)^2) dtheta. By substituting the equation r = a constant c, dr/dtheta will equal 0, a will equal 0, and b will equal 2pi (the radians in a circle). By substitution, this becomes the integral from 0 to 2 pi of sqrt(c^2 + 0)dtheta, which leads us back to the original formula.
Find the volume of the rectangular solid whose length is 3 width is 7x and height is y Be sure to include units?
Find the volume of the rectangular solid whose length is 3, width is 7x, and height is y. Be sure to include units.
What is arc sin of 0?
O, of course.
How can you find a unit vector in the same direction as the given vector?
Divide the vector by it's length (magnitude).
How do you find the arc ABC length 120 degrees 10?
An arc length of 120 degrees is 1/3 of the circumference of a circle
In circle P BC equals 24 what is the length of arc ABC?
The length of the arc of ABC is 22pi. You can get this answer by completing this equation 330/360*24pi, which will give you 22pi.
What is the length of arc abc . Degree 120 and radius of 10?
47.10
Find the length of arc ABC of a circle when it has 120 degrees and 10?
It would be helpful to know " ... and 10" WHAT! Without that information the question cannot be answered.
What is the arc length of the minor arc of 95 and 18.84?
find the arc length of minor arc 95 c= 18.84
Find the arc length of the minor arc?
5.23
Find the arc length of the major arc.?
a+ hhahah
How do I find the diameter of a circle only having an arc length?
If you have only the arc length then you cannot find the diameter.
How can you find the length of an arc with the radius known?
The length of the arc is r*theta where r is the radius and theta the angle subtended by the arc at the centre of the circle. If you do not know theta (or cannot derive it), you cannot find the length of the arc.
How do you find the length of an arc in geometry?
length of arc/length of circumference = angle at centre/360 Rearranging the equation gives: length of arc = (angle at centre*length of circumference)/360
What is the arc length if the length of the arc is 95 degrees?
Find the circumference of the whole circle and then multiply that length by 95/360.
Who to arc length Radius of the circle 4756 and angle 45deg find arc length?
(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
