If the radius of the circle was measured in inches, multiply the number by 0.0833333 using the calculator. Enter measurements in US or metric units. Home > What is the area of a 24 foot diameter circle? How to Calculate the Lineal Footage of a Circle. Relevance. How many square feet is in a 24 foot circle? The term "lineal footage" refers to the square footage of long, narrow objects. The diameter should be measured in feet (ft) for square footage calculations and if needed, converted to inches (in), yards (yd), centimetres (cm), millimetres (mm) and metres (m). The conversion of a given diameter to square feet uses a simple formula for determining the area of a circle. How many square foot are in a 24 foot diameter circle? If the radius of the circle was measured in inches, multiply the number by 0.0833333 using the calculator. gerivega. The Square Footage Calculator estimates the square footage of a lot, house, or other surfaces in several common shapes. If you are not making the measurements in feet, you can … Determine the radius of the circle. All circles are "round", so there's no need for the using the term "round circle", unless you mean "a circle which is 24 feet around". Convert the radius to feet. Determine the radius of the circle. How many square foot are in a 24 foot diameter circle? First thing that springs to mind is a basic double bed. How to calculate square footage for rectangular, round and bordered areas. Login to reply the answers Post; How do you think about the answers? If the surface is complex in shape, it may be possible to section the surface into simple shapes and add their square footages together. r = radius of the circle = 12 ft. Area = ð(12)² = 452.4 ft² Circle; Square foot; Muthujoo 2015-10-09 10:00:03. 0. How many triangles >> Related Questions. It’s actually a bit bigger than 24 square feet, but it gives you a good idea. How many square feet is 24 inch circle? Calculate project cost based on price per square foot, square yard or square meter. How many square feet in a 16 foot circle? Please make your answer as simple as possible so I can understand the math involved and be able to use it later. If the circumference of the circle is 24 feet, the radius is 24 divided by 2 divided by pi, or 3.82 feet. The formula for calculating the area of a circle is pi times radius squared.