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How do you Find the arc length of the minor arc 120 and 8?
To find the arc length of a minor arc, you can use the formula: ( L = \frac{\theta}{360} \times 2\pi r ), where ( L ) is the arc length, ( \theta ) is the central angle in degrees, and ( r ) is the radius. For a minor arc with a central angle of 120 degrees and a radius of 8, substitute the values into the formula: ( L = \frac{120}{360} \times 2\pi \times 8 ). This simplifies to ( L = \frac{1}{3} \times 16\pi ), resulting in an arc length of approximately ( 16.76 ) units.
What is the length of an arc with a radius of 5 and the central angle is 120 degrees?
Length of arc = pi*radius*angle/180 = 10.47 units (to 2 dp)
If An ARC measures 120 degrees what is the length of the radius of the circle?
The radius of a circle has no bearing on the angular measure of the arc: the radius can have any positive value.
How do you find a radius of a circle 120 degrees?
To find the radius of a circle from a central angle of 120 degrees, you need additional information, such as the length of the arc or the area of the sector. If you have the arc length (s), you can use the formula ( r = \frac{s}{\theta} ), where ( \theta ) is in radians (120 degrees is ( \frac{2\pi}{3} ) radians). If you know the area of the sector, you can use ( r = \sqrt{\frac{A}{\frac{1}{2} \theta}} ), where ( A ) is the area and ( \theta ) is in radians. Without extra data, the radius cannot be determined solely from the angle.
What is the length arc abc if the circle has 120 and 10?
To find the length of arc ( ABC ), we need to know the radius of the circle and the angle in degrees or radians that subtends the arc. However, the provided numbers, "120" and "10," are unclear without context. If "120" refers to the angle in degrees and "10" refers to the radius, the arc length can be calculated using the formula ( \text{Arc Length} = \frac{\theta}{360} \times 2\pi r ). Substituting the values, ( \text{Arc Length} = \frac{120}{360} \times 2\pi \times 10 ) gives an arc length of approximately ( 20\pi ) or about 62.83 units.
What is the arc length of the minor arc of 120 degrees and the radius of 8?
Arc length = pi*r*theta/180 = 17.76 units of length.
What is the length of an arc with a radius of 5 and the central angle is 120 degrees?
Length of arc = pi*radius*angle/180 = 10.47 units (to 2 dp)
If An ARC measures 120 degrees what is the length of the radius of the circle?
The radius of a circle has no bearing on the angular measure of the arc: the radius can have any positive value.
What is the arc length of minor arc 120 degrees?
It will be 1/3 of the circle's circumference
How do you find a radius of a circle 120 degrees?
To find the radius of a circle from a central angle of 120 degrees, you need additional information, such as the length of the arc or the area of the sector. If you have the arc length (s), you can use the formula ( r = \frac{s}{\theta} ), where ( \theta ) is in radians (120 degrees is ( \frac{2\pi}{3} ) radians). If you know the area of the sector, you can use ( r = \sqrt{\frac{A}{\frac{1}{2} \theta}} ), where ( A ) is the area and ( \theta ) is in radians. Without extra data, the radius cannot be determined solely from the angle.
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
What is the length of arc AB if the central angle is 120 degrees and the radius is 10?
circumference of the circle = 2*pi*10 = 20pi units of measurement length of arc = (120/360)*20pi = 20.944 units (rounded to 3 decimal places)
What is the length of arc ac with a degree of 120 and radius of 10?
The length of an arc, with an angle in degrees, is equal to (pi x r x θ)/180.In this case, it is (pi x 120 x 10)/180, which is (20pi)/3 or about 20.944.This answer is not right for A+
If xy measures 120 what is the length of the radius of this circle?
3.34 units
What is the length of arc abc . Degree 120 and radius of 10?
47.10
If the minor arc has a measure of 120 degrees what is the measure of the major arc?
A whole circle is 360 deg so the major arc is 360-120 = 240 degrees.
What is the Measurement of the interior angles of a hexagon?
The interior angles of a regular hexagon measure 120° A regular hexagon has all sides the same length and all angles are equal.
