Description : What is the area The diameter of a circle is 8 feet.?
Last Answer : Area of circle: pi*4 squared = 50.265 square feet to threedecimal places
Description : What is the area of a circle with a diameter of 35 feet?
Last Answer : Using 3.14 as Pi the area of circle is: 961.625
Description : What is a polynomial for the area of a circle with radius(x plus 2) feet?
Last Answer : A = pi()*(x2 + 4x +4) square feet.
Description : What is the area in feet of a circle with a radius of 9?
Last Answer : Area of circle: pi times 9 squared = 254.469 square feet roundedto 3 decimal places
Description : If a piece of metal is 8 feet long what would the diameter be if it was bent into a circle?
Last Answer : You want the formula for the diameter (2r) if you have the circumference? If the formula for circumference is 2(pi)r, you simply do the algebra to determine r c=2(pi)r. Divide both sides of the equation by r and you have c/r=2(pi). Then divide both sides by r and you have c=2pi/r
Description : Three-fourths of a cross, and a circle complete, An upright where two semicircles meet, A rectangle triangle standing on feet, Two semicircles, and a circle complete. What is it? -Riddles
Last Answer : Tobacco.
Description : what is the diameter of a circle with 746 square feet?
Last Answer : First look at the equation for the area of a circle and work backwards. A=PiD, so 746=PiD. then divide by Pi. You should end up with D=237.6
Description : How many square feet in a 40' diameter circle?
Last Answer : Area of circle: pi times radius squared