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Circumference of a 10 inch circle?
If its diameter is 10 inches then its circumference is: diameter*pi If its radius is 10 inches then its circumference is: 2*pi*10
The radius of a circle is 5 inches What is the circumference of the circle?
Circumference is 2 times pi times radius, so the circumference of this circle is 2 times pi times 5, or 10 times pi. If a decimal answer is needed, pi is approximately 3.14, so C=31.4
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 the radius of a circle whose area is 100π?
The formula for the area (A) of a circle is A = πr2. If the area is 100π then 100π = πr2 : 100 = r2 : r = √100 = 10. The radius is of length 10 units.
To the nearest hundredth what is the radius of a circle with a circumference of 10?
10=2*pi*r Solve for r: 10/(2*pi)=r 1.591=r so radius rounded to nearest tenth is 1.6
What is the radius of a circle with circumference of 20 pi?
The radius of this circle is 10 units.
What is the circumference of the circle if the radius 10 inches?
The circumference of a circle with a radius of 10 inches is about 62.83 inches.
What is the radius and the area of a circle when the circumference is 20 pi?
radius = 20pi/2pi = 10 units area = pi*102 = 100pi square units
If the circumference is 62.8 what is the area?
Divide the circumference of 62.8 by 2*pi to find the radius which is about 10 units Area of the circle: pi*10*10 = 100*pi square units
What is the circumference of a circle if the radius is 10m?
A circle with a radius of 10 m has a circumference of 62.83 m.
What is the circumference if the radius is 10cm?
A circle with a radius of 10 cm has a circumference of 62.83 cm.
What is the circumference of the radius of 10?
circumference of a circle = 2*pi*radius or pi*diameter
What is the circumference of a circle with a 10 radius?
Area of a circle is Pi x r x r (Pi r squared.) 3.142 x 10 x 10 square feet = 314.2 square feet.
What is the circumference of a circle with the readius of 10 inches?
A circle with a radius of 10 inches has a circumference of 62.8 inches.
If the circumference of a circle is 10 feet what is the radius of the circle?
If the circumference of a circle is 10 feet the radius is: about 1.592 feet. For this type of calculation, divide the circumference by Pi (about 3.1416). This gives you the diameter. Next, divide the diameter by two to get the radius.
What is the exact circumference of a circle with a radius of 10 in?
The circumference is 62.8318531 inches.
The radius of the circle is 5inches what is the circumference?
The circumference of a circle that has a radius of 5 inches is 10 X pi or approximatly 31.415926535897932384626433832795. If you know the radius you can find the circumference by multiplying it by 2(pi)
