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How do you work out the angle of a sector without knowing the area of the sector or length of arc?
Wiki User
∙ 13y ago
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Wiki User
∙ 13y ago
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How do you calculate the the arc of a sector?
To calculate the arc length of a sector: calculate the circumference length, using (pi * diameter), then multiply by (sector angle / 360 degrees) so : (pi * diameter) * (sector angle / 360) = arc length
If a sector has an angle of 118.7 and an arc length of 58.95mm what is its radius?
If a sector has an angle of 118.7 and an arc length of 58.95 mm its radius is: 28.45 mm
What is the relation between area of a sector and length of an arc of a circle?
There is no direct relation between the area of a sector and the length of an arc. You must know the radius (or diameter) or the angle of the sector at the centre.
To find the area of a sector you multiply the area of the circle by the measure of the arc determined by the sector?
Area of sector/Area of circle = Angle of sector/360o Area of sector = (Area of circle*Angle of sector)/360o
How do you find size of sector angle on the pie chart of a budget?
Calculate the percentage of a sector relative to the budge total. The angle for that sector is 3.6 times the percentage.
How do you calculate the the arc of a sector?
To calculate the arc length of a sector: calculate the circumference length, using (pi * diameter), then multiply by (sector angle / 360 degrees) so : (pi * diameter) * (sector angle / 360) = arc length
If a sector has an angle of 118.7 and an arc length of 58.95mm what is its radius?
If a sector has an angle of 118.7 and an arc length of 58.95 mm its radius is: 28.45 mm
What is the radius of a circle with a sector area of 4 sq ft?
That's really going to depend on the angle of the sector. Even just knowing the length of the arc would help a lot. Give us something to work with. Anything !
How do you find the length of a sector?
The answer depends on what information you do have: radius, arc length, central angle etc.
What is the relation between area of a sector and length of an arc of a circle?
There is no direct relation between the area of a sector and the length of an arc. You must know the radius (or diameter) or the angle of the sector at the centre.
How do you get area of sector without given radius?
if given the central angle and the area of the circle, then by proportion: Given angle / sector area = 360 / Entire area, then solve for the sector area
How do you find the angle of sector when arc length isn't given?
By using a protractor and finding the angle between the two radii
How do you find radius using angle of a sector?
It depends on what else is known about the sector: length of arc, area or some other measure.
Find the arc length of a sector with a radius of 30 and an angle of 60 degrees?
arc length = angle/360 x r 60/360 x 30 = 5
What is the area of the shaded sector with a radius of 7?
That will depend on the length or angle of the arc which has not been given
How do you draw a polygon with 2 pairs of parallel sides 2 pairs of sides equal in length and 2 acute and 2 obtuse angles and all the possible names for it?
It is difficult to give instructions about drawing a figure without knowing what information (side lengths, angle measures, diagonals) you have about it.A parallelogram. And, if all four sides are of the same length, then a rhombus. or a rhombus.It is difficult to give instructions about drawing a figure without knowing what information (side lengths, angle measures, diagonals) you have about it.A parallelogram. And, if all four sides are of the same length, then a rhombus. or a rhombus.It is difficult to give instructions about drawing a figure without knowing what information (side lengths, angle measures, diagonals) you have about it.A parallelogram. And, if all four sides are of the same length, then a rhombus. or a rhombus.It is difficult to give instructions about drawing a figure without knowing what information (side lengths, angle measures, diagonals) you have about it.A parallelogram. And, if all four sides are of the same length, then a rhombus. or a rhombus.
What is the angle of the discus landing sector?
the angle for the discus landing sector is 0.4532
