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Q: What is Pi times r squared if r is sixty eight?

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62 x pi2 = 611.9154729 = 611.9 (1 decimal place.) It's 611.915471469109395.

pi times the radius squared pi r squared

the same as pi squared, which is 9.86960440109

The square root of pi times pi is simply pi. Because pi*pi=pi squared, the squared and the square root will cancel each other, leaving just pi.

Circumference = pi times the diameter, or pi times 2 times radius. Area = pi times (radius squared)

Area=pi times radius squared Circumference=pi times diameter or pi times radius times two

The area of a circle is: pi times radius squared

(pi times radius squared) plus (pi times radius times slant).

the formula for a cylinder is pi *radius squared*height

Pi times the radius squared

that would be pi squared

the area of a circle

area of a circle

Pi times radius squared.

Pi times diameter, or pi times the radius squared.

area: pi times radius squared circumference: pi times radius

pi times the radius squared or pi (approx 3.14) times the diameter

This is the volume of a cylinder.

That is correct because the surface area of a sphere is: 4*pi*radius squared

Area of a circle: pi times radius squared Circumference of a circle: 2 times pi times radius or diameter times pi

The circumference of a circle is pi times the diameter. The area of a circle is pi times the radius squared.

Area is pi times the radius, squared. And circles are two-dimensional. There is no volume. But for cylinders, the area is pi times the radius squared, times two, times the height.

circumference is 2 times pi times radius area is pi times readius squared

The area of a circle is pi times (radius squared) Thus if radius is one inch then area is (pi) times (1) times (1) = pi = 3.1416 inches squared

diameter squared times pi