If you have area how do you find diameter?

To find area of a circle using diameter, you use this formuler. Area=pi(diameter/2)(diameter/2)

circumfrence: divide it by π (3.14). Diameter: divide by 2. area: find diameter and divide by 2.

Circumference= 3.14 x Diameter Area of circle= 3.14 x diameter x diameter

Area = 1/4 of (pi) x (diameter)2

Area of a circle = pi*radius2 Radius = diameter/2

To find the diameter of a circle, you will either need to know the area or its circumference. If you know the area: diameter = 2 x squareroot(area / Pi) If you know the circumference diameter = circumference / Pi

I assume that you are referring to the area of a circle. You divide the diameter in half to find the radius and then you put it into the formula.

To convert diameter to area , you will need to divide the diameter by two so as to get the radius. The result you get, square it and them multiply it by 3.14 to find the area.

If you have the circumference: circumference = (pi) * diameter diameter = circumference / (pi) If you have the area: area = (pi) * radius * radius radius = square_root(area / pi) radius = diameter / 2 diameter = 2 * square_root(area / pi)

A diameter is a line. A single line cannot enclose a space, and thus has no area.

Area = Pi(d/2)2 where d = diameter

Area of Circle = pi (radius)2 So , using this formula we can find the radius and also the diameter. Diameter = 2(radius)

The area of a circle with a diameter of 6 units is: 28.27 square units.

radius = diameter/2 area of a circle in square units = pi*radius2

Given only the lateral area, you cannot determine the diameter.

Area = Pi(radius)squared. You only need the radius of a circle to find the area. To find the radius, when you have the diameter, divide the diameter by 2, because the diameter forms two radii. After you have found the radius, plug in the radius into the area equation: Area = Pi(radius)squared In other words, you can say the other equation for the area of a circle is: Area = Pi(1/2Diameter)squared

A semicircle is 1/2 of a circle. Find the area with the diameter you are given as if you had a whole circle, then divide that answer by 2 to get the area of the semicircle.

diameter = 30 units area = 225*pi square units

Area = pi*d2/4 = pi*r2 where d is the diameter, and r is the radius = diameter/2

Diameter implies circle Divide diameter by two square it. Multiply it by pi (3.14159...)

Use the area formula for a circle. A = pi r squared. r is the radius, so solve for r and multiply by two to find the diameter. Need more help? Substitute the area for A, and 3.14 for pi in the previous equation. So to find the diameter, Divide area by 3.14 then find the square root of that and multiply by two. So Diameter = 2*Square_root(Area/pi)

If: pi*radius2 = area Then: radius = square root of (area/pi) And: diameter = 2*radius

You need to give the shape.

Area = 33.2 cm2

Area of a circle = pi times radius squaredDiameter of a circle = 2 times radius