Assuming by 'width' you mean diameter.
A = pi r^2
Where 'r' is the radius.
The radius is half of the diameter.
So 4.6 / 2 = 2.3 ins. is the radius (r)
Hence
A = 3.141592.... X 2.3^2
A = 3.16.619 sq. ins141592... X 5.29
A = 16.619 sq.ins
The diameter of a circle with a circumference of 46 inches is approximately 14.6 inches.
area of material = L X B . area =118 X 46 =5428 sq in . 1 yard =36 inch . so , 5428 /1296 . =4.18 yard sq.
You need each individual curtain to be at least 54 inches wide and 46 inches long. (I assume you require two curtains, one for each side of the window). However a curtain up to 75 inches wide will still work.
Radius = 1/2 of the diameter = 46 inches.
The area of a cirle is: PI * r2 Where "r" is the radius, and PI is approximately 3.14. Hint: A radius is half of the diameter.
46 inches
The diameter of a circle with a circumference of 46 inches is approximately 14.6 inches.
The circumference of a 46-inch circle is: 144.5 inches.
Circumference of the circle: 2*23*pi = 46*pi inches
Diameter of a circle = 2*radius Diameter of a circle = circumference/pi
area of material = L X B . area =118 X 46 =5428 sq in . 1 yard =36 inch . so , 5428 /1296 . =4.18 yard sq.
6647.61cm2
To find the diameter of a circle when given the circumference, you can use the formula: circumference = π * diameter. Given that the circumference is about 46 inches, you can plug this value into the formula: 46 = π * diameter. Solving for diameter, you get diameter ≈ 14.62 inches.
You need each individual curtain to be at least 54 inches wide and 46 inches long. (I assume you require two curtains, one for each side of the window). However a curtain up to 75 inches wide will still work.
Radius = 1/2 of the diameter = 46 inches.
The unit measures 46 inches long by 30 inches wide by 55.25 inches tall (117 by 76 by 140 centimeters)
Area of circle: pi*23^2 = 1661 square meters rounded to the nearest whole number