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Do you mean of a circle?

D = 2r

A = (pi)r(squared) {Sorry, I don't have the actual symbols on my phone}

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13y ago
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Q: How do you find the diameter and area of a shape?
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Related questions

How do you find diameter if you have the area?

You need to give the shape.


Beneficial to know the area of a shape?

well it is benificial to know the area of a shape because to find the circumference, radius, and diameter u must know the area of the shape well it is benificial to know the area of a shape because to find the circumference, radius, and diameter u must know the area of the shape


Why would it be beneficail to know the area of a shape?

It would be benifical to know the area of a shape because without it you cant find the diameter radius or circumference


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)


What is the diameter of an area 65 square feet?

A circular shape with an area of 65 square feet has a diameter of 9.1 ft approx.


What is the outside diameter of 4300 acres?

It depends on the shape of the area. If it is a circle with an area of 4,300 acres, the diameter of the circle would be 15,440 feet.


How do you find diameter of a circle with the area of 58.69?

Diameter is 8.64444


How to find the area of a circle?

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


How do you find the diameter of a circle in the terms of pi?

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


How do you find the area of a shape with a shape inside of it?

You would find the area of the inside and outside shape (pretending that the inside shape was not in the outside shape). then, you would take the area of the outside shape and subtract the area of the inside shape.


How do you find the area using the diameter?

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.


How do you convert diameter to area?

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.