plese answer this asap i need serious help
5 ft
Assuming a diameter of 5 inches.The area of this circle is: 19.63
10 ft
The area of a circle with a 5-inch diameter is: 19.63 square inches.
The area would be found by taking the square of 2.5 feet, and then multiplying that square by the value of pi, approximately 3.14. So the product = 2.5 ft X 2.5 ft X 3.14 will give you the area of a circle that has a diameter of 5 feet. This comes from the formula for the area of a circle: A = pi X r2
5.
The area of a semi-circle with a diameter of five is: 9.817 units2
5'
Circumferance = pi x diameter of the circle If your table is 5 ft in diameter, then the circumference is : pi x 5 ft = 15.71 ft
19.63 square inches are in the area of a 5-inch diameter circle.
69
Using 3.14 as Pi the area of circle is: 19.625