Pi(3.1415926) x Radius squared
If you have area of base, then who needs the volume ? The whole problem is nothing but a circle question. The base is a circle. The area of a circle is (pi R2), and you know the area. Do you think you can find 'R' now ?
The area for the base of a cylinder is the area of a circle. pi times radius squared.
The base of a cylinder is the circle on the bottom, the area being the area of that circle.
It depends on the values you have. The base of a cylinder is a circle. If you know the circle's diameter, half it to find the radius. If you know the circle's circumference, divide by 2pi to find the radius. If you know the circle's area, divide by pi and take the square root to find the radius.
The base of a cone is a circle. The area of a circle is found by multiplying the diameter by Pi.
The area of the base of a cylinder is the same as the area of a circle. The equation for the area of a circle is: Pi r squared
all you do is find the area of the circle... if you mean find the squares area, find the area of the circle, and then the square's area and subtract the squares area to the circles area
The base of a cylinder is a circle. So we can use the area formula for a circle. Area = πr2 where r is the radius of the circle, and pi is the ratio of the circumference of the circle to its diameter.
You find the area of the whole square first. Then you find the area of the circle inside of it And then subtract the area of the circle from the area of the square and then you get the shaded area of the square
It depends on what type of shape you are trying to find the area. If it is a rectangle, you do base times height. For triangles, you do base times height divided by two. For a circle, it is Pi*R^2.
Base X Height - pi(r)^2
To find the area of the circle pi*radius*squared and subtract the area of the figure inside