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How many square feet in a 60 ft circle?
Let's formulate the question in another way: "What is the area of a circle with a perimeter of 60 ft?" Solution: C = 2 pi r (replace C with 60 ft) 60 ft = 2 pi r (divide by 2 pi to both sides) (30/pi) ft = r A = pi r (replace r with (30/pi ft)) A = pi (30/pi ft)2 = 900/pi ft2 ≈ 286.5 ft2
60cm multiplied by pi?
60 cm x pi = 188,5 cm
What is the tangent of 60 degrees in fraction form?
60 * pi / 180
How do you find the perimeter and area of a circle?
perimeter (circumference): diameter times pi (3.14) area: radius times radius times pi (3.14) Area = pi*radius squared Circumference = 2*pi*radius or pi*diameter
What is the square footage of a 60 foot circle?
What's a "60 foot circle" ? Does that mean the diameter is 60-ft ?Area of a circle = (pi) (radius)2 .Radius = 1/2 diameterIf the diameter is 60-ft, then area = (pi) (30)2 = (900 pi) = 2,827.43 square feet (rounded)
How many inches around is a 60 inch table?
circumference = 2 times pi times r OR pi times d diameter = 60 inches pi = 2.1415927 circumference = 2.1415927 x 60 = 128.4956 inches (approximately 128 1/2 inches)
What is the outside measurement of a 60 inch round table?
the circumference is 60 times Pi which = about 188.49 inches
What is the curcumfrence of a circle with a radius of 30ft?
Circumference = (pi) times (diameter) Diameter = (2) x (radius) Diameter of this circle = 60 ft Circumference = 60 pi = 188.5 ft (rounded)
The radius of a circle is 9 cm what is the length of a 60 degree arc?
To find the length of a 60-degree arc in a circle with a radius of 9 cm, you can use the formula for arc length: ( L = \frac{\theta}{360} \times 2\pi r ), where ( \theta ) is the angle in degrees and ( r ) is the radius. Substituting the values, we get ( L = \frac{60}{360} \times 2\pi \times 9 ). This simplifies to ( L = \frac{1}{6} \times 18\pi = 3\pi ). Therefore, the length of the arc is approximately 9.42 cm when calculated numerically.
How to determine theta in degrees if theta equals 0.33PI?
degrees = pi/180 180 degrees = pi .33pi = .33 times 180 = 60 degrees
What is the square feet of a 60 foot wide circle?
Area of a circle: pi times radius squared
What is the diameter of a circle if the circumference is 60 cm?
CIRCUMFERENCE (C) OF A CIRCLE IS PI TIMES DIAMETER (D). THEREFORE BY SUBSTITUTION D = D (60) ÷ PI WHICH IS 19.09859317 (ROUNDED TO 19.1). DIAMETER OF CIRCLE = 19.1 cm.
What is pi times pi divided by pi plus pi minus pi times pi?
the same as pi squared, which is 9.86960440109
How do you use pi to determine circumference?
Circumference = pi times the diameter, or pi times 2 times radius. Area = pi times (radius squared)
What are the two formulas for circumference?
C= 2 times pi and C= pi times diameter C= 2 times pi and C= pi times diameter
How do you find the pi circumference and area of circles?
Area=pi times radius squared Circumference=pi times diameter or pi times radius times two
Diameter is 12 feet and height is 60 feet what is the total volume in cubic feet of water in the swimming pool?
The swimming pool is a cylinder, so you use the volume equation for a cylinder: V=pi times r2 times height. If the diameter is 12 feet, the radius is 6. V=pi times 62 times 60 V = 2160pi, or 6785.84 ft3
