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You will usually need a calculator.

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9y ago

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Related Questions

How do you find the radius if you know the area of a circle?

Radius is the square root of (area divided by pi).


How do you find the circufrence if you have the area?

Circumference = 2Pi times the square root of the(area divided by Pi)


What is the formula to find the radius given the are of a circle?

it is square root of the area divided by pi


How do you find the radius of a circle from the area?

Area = π*r2 radius = √(area/π) [the square root of (area divided by π)] you have to do the division first before you take the square root of that result


If the area is 75mm what is the radius?

area= Pi x r-squared (25) divided by 3.14 = (3.14 x r-squared) divided by 3.14 (7.96) find the square root = (r-squared) find the square root 1.4 = radius


How can you find the radius when you just have the area base?

sodhi ka jindika rakho Radius = square root of (circular area divided by Pi) = square root (area/Pi). (This applies only to a circular base).


How do you find the square root of a fraction with variables?

The square root of a/b is equal to the square root of a divided by the square root of b. I hope this helps you.


What is the radius of a circle with an area of 452.16?

Divide 452.16 by pi and square root the answer which will give a radius of 11.99695787 or about 12 units of linear measurement.


How can you find the perimeter of a square if you know the area?

You square-root the area


How do you find length from area of square?

Take the square root of the area.


What is the radius of a circle is the square root of its area divided by pi?

Yes.


How can you find the length of line segments on dot paper?

Make the segment into a square, find the area of the square, then find the square root of the area because the square root is equal to the side length