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How do you find the area of a cicle if the diameter is 17 feet?
Wiki User
∙ 11y ago
You use the formula for the area of any circle:
Area = (pi) x (radius)2
and to find the radius to use in this formula, you remember that
Radius = 1/2 of the diameter.
A couple of additional helpful facts:
-- A convenient and quite accurate number to use for (pi) is 22/7 .
-- The correct spelling of "circle" is "c i r c l e".
Wiki User
∙ 11y ago
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How do you change square feet into a diameter of a cicle?
To find the diameter of a circle given the area. The area of a circle = pi x the radius squared. To find the radius, then the diameter transpose the area formula, so A = Π * r^2 A/ Π = r^2 √A/ Π= r 2 x √A/ Π = d A = area Π = pi = 3.142 r = radius d = diameter
How do you find the area of a circle with the diameter of 12 feet?
Area in square feet = pi*62
The Diameter of the circle was 4 feet what is the area?
First find out the radius (it is simply half the diameter). Then use the formula area = pi x radius2.
Find the area of a circle whose diameter is 6 feet?
9pi (about 28 and one quarter) square feet.
How to find the area of a circle?
Circumference= 3.14 x Diameter Area of circle= 3.14 x diameter x diameter
Find area of a cicle if the diameter is 8.4 cm.?
12.5 km
How do you change square feet into a diameter of a cicle?
To find the diameter of a circle given the area. The area of a circle = pi x the radius squared. To find the radius, then the diameter transpose the area formula, so A = Π * r^2 A/ Π = r^2 √A/ Π= r 2 x √A/ Π = d A = area Π = pi = 3.142 r = radius d = diameter
How do you find the area of a circle with the diameter of 12 feet?
Area in square feet = pi*62
Find the area of a circle whose diameter is 32 feet?
A = 804 square feet.
How do you find the circumference of a cicle?
To find circumference you must multiply twice the radius by π, or using the diameter, if it gives it to you, multiply that by π.
The Diameter of the circle was 4 feet what is the area?
First find out the radius (it is simply half the diameter). Then use the formula area = pi x radius2.
Find the area of a circle whose diameter is 6 feet?
9pi (about 28 and one quarter) square feet.
How do you convert the diameter of a circle to square ft.?
when trying to find squ. feet you have to find the area. the area of a circle is half of the diameter squared times pi half of the diamter is the radius therefore the area in squ. ft would be.. A = pi x r2
How do I figure the area of a circle by diameter?
To find area of a circle using diameter, you use this formuler. Area=pi(diameter/2)(diameter/2)
How do you find the diameter of a circle with an area with 78.5 feet?
First we have to find the radius because the diameter is twice the radius: pi*radius2 = 78.5 sq ft Divide both sides by pi and then square root both sides: radius = 4.998732446 diameter = 9.997464892 or 10 feet to the nearest foot
How do you find the area of a tire that is 12.5 feet in diameter?
Can't be answered w/o knowing the width of the tire as well
find the length of the radius the circumference and the area of the circle the center is 20 feet use 3.14 for pi?
radius = diameter/2 circumference = 2*pi*radius or pi*diameter area = pi*radius2
