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What is the area of a circle with radius equal to 7 in using pi equals 22 7?
Wiki User
∙ 13y ago
Area = 22/7*72 = 154 square inches
Wiki User
∙ 13y ago
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What is the area of a circle radius equal to 2?
Using 3.14 as Pi the area of circle is: 12.56
What is the circumference of circle if the radius is 48?
The circumference C of any circle is equal to pi*diameter. The diameter is equal to the radius times 2. So, for a circle with radius 48, it has a diameter of 96, and a circumference of 96*3.14=301.44. This of course is using 3.14 as an estimate for pi.
What is the area of circle by using 3.14?
Area = (3.14) x (radius) x (radius) "Radius" means the distance from the center of the circle out to the circle's curved line.
What is the area of a circle using pi if radius is16cm?
A circle with a radius of 16 cm has an area of 804.25 square cm.
What is the center and radius of the circle of x squared plus y squared -4x -6y -3 equals 0 enscribed on the Cartesiian plane?
x2+y2-4x-6y-3 = 0 Using the appropriate formula it works out as:- Centre of circle: (2, 3) Radius of circle: 4.
What is the area of a circle which has a radius equal to 1?
The area of a circle can be calculated using the formula pi*(radius^2). So in this case, the area of the circle will be pi*(1^2), which is equal to pi.
What is the area of a circle radius equal to 2?
Using 3.14 as Pi the area of circle is: 12.56
What is the circumference of circle if the radius is 48?
The circumference C of any circle is equal to pi*diameter. The diameter is equal to the radius times 2. So, for a circle with radius 48, it has a diameter of 96, and a circumference of 96*3.14=301.44. This of course is using 3.14 as an estimate for pi.
How do you divide a circle into 8 equal parts using 3 lines?
Draw two diameters perpendicular to each other. Draw a smaller circle with the same centre such that the radius of the inner circle is 'r' and the radius of the outer circle is 'r√2.' [Or, the radius of the outer circle is R and the radius of the inner circle is R/√2.]
What is the formula using pi for the area of a circle?
area of a circle is equal to pi times the square of its radius.. A=(pi)r^2
What is the area of circle by using 3.14?
Area = (3.14) x (radius) x (radius) "Radius" means the distance from the center of the circle out to the circle's curved line.
What is the area of a circle which has a radius equal to 17?
Using 3.14 as Pi the area of circle is: 907.46
How do you find circumference using radius'?
Circumference of a circle = 2*pi*radius
What is the area of a circle using pi if radius is16cm?
A circle with a radius of 16 cm has an area of 804.25 square cm.
What is the radius of a circe?
If you know the circumference (distance around the circle) then you can find the radius (distance from the center to a point on the circle) using the equation, C=2(pi)r where C is the circumference, pi is 3.1415926..., and r is the radius. Basically, if the diameter is 1 than the circumference is equal to pi.
What is the center and radius of the circle of x squared plus y squared -4x -6y -3 equals 0 enscribed on the Cartesiian plane?
x2+y2-4x-6y-3 = 0 Using the appropriate formula it works out as:- Centre of circle: (2, 3) Radius of circle: 4.
How do you measure the circle using the raduis?
Circumference of a circle = 2*pi*radius
