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What is the diameter of a circle is the area is 400pie?
area = pi x diameter squared/4 = 400 pi diameter squared = 4 x 400 x pi/pi = 1600 diameter = sqrt 1600 = 40
What is the area of 400 square feet?
It is exactly 400 square feet.
What is 400 sq ft?
A measurement of 400 square feet is an area which is measured by multiplying the width by the length to reach a total of 400. An area 10 feet by 40 feet would be equal to a total of 400 square feet.
Find the radius of a circle of with area of 400?
11.3
What is the area of a rectangle 20 ft by 20 ft?
The area of rectangle is : 400.0
If a circle has the diameter of 40 in what is the area?
Area of circle: pi*20^2 = 400*pi square units
What is the area of a circle with a diameter of 400 miles?
A ≈ 126,000 square miles.
What is the diameter of a circle is the area is 400pie?
area = pi x diameter squared/4 = 400 pi diameter squared = 4 x 400 x pi/pi = 1600 diameter = sqrt 1600 = 40
What is the square footage of a circle 40 feet across?
Area of the circle: pi*20 squared = 400*pi square feet
What is the radius of a circle with a diameter of 400?
The radius of a circle is always 1/2 its diameter.
Find the area of a circle with the diameter of 40m?
The area of a circle is (pi) times (the radius)2. The radius of the given circle is 1/2 of the diameter = 20m. Area = (pi) times (20)2 = 400(pi) = 1,256.64 square meters(rounded)
How many square cm is a circle of 40 cm diameter?
Area of the circle: pi*20*20 = 400*pi square cm
What is the area of a circle with a diameter of 40 inches?
Area = pi * r2r = d/2 = 40/2 = 20Area = 400*pi= 1,256.636 approximate
What is the area of a circle with a diameter of 40 cm?
πr^2 = 3.142 * 20 * 20 = 3.14159 * 400 = 1256.636 cm^2
If the radius of a circle is doubled what happens to the area of the circle?
the area of the circle is increased by 400%
If 400 feet is the diameter how long is the circumference?
circumference = π d (pi x diameter)= 1256.6 feet
If a circle has area of 400 square units then what is the radius?
If a circle has area of 400 square units then its radius is: 11.25 units.
