Is the circumference of a circle the same as the area?

The length of a straight-sided shape’s outline is called its perimeter, and the length of a circle’s outline is called its circumference. Area. This is the total amount of space inside a shape’s outline.

How do I find the area of a circle?

The area of a circle is pi times the radius squared (A = π r²). Learn how to use this formula to find the area of a circle when given the diameter.

What is the circumference of a 11 foot diameter circle?

The circumference is approximately 68.1 .

What is the radius and diameter of 24?

∴ The radius of a circle of diameter 24 cm is 12 cm.

How to find the area of a circle from the circumference?

To find the area of a circle from the circumference, follow these steps: 1 Divide the circumference by π. 2 Divide the result by 2 to get the circle’s radius. 3 Multiply the radius by itself to get its square. 4 Multiply the square by π, or 3.14 for an estimation. 5 You found the circle’s area from the circumference.

What is the circumference of a circle with a radius of 1m?

To calculate the circumference of a circle with a radius of 1 meter, simply follow those steps: 1 Multiply the radius by 2 to get the diameter of 2 meters. 2 Multiply the result by π, or 3.14 for an estimation. 3 And there you go; the circumference of a circle with a radius of 1 meter is 6.28 meters.

What is the diameter of a circle in meters?

A circle has a diameter of 2 meters. What is its circumference? If a circle has a area of 3.142 square meters. What is its perimeter?

How to calculate diameter in terms of circumference?

How to Calculate Diameter from Circumference? The formula for circumference = diameter × π Or, diameter = circumference/π So, the diameter of the circle in terms of circumference will be equal to the ratio of the circumference of the circle and pi.