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A=πr², and r=d/2, so r=40 inches and A = 1600π sq in = 5026.55 sq in
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What is the circumference of a circle if the diameter is 80 inches?
It has a circumference of 251.33 inches.
What is the area of a circle with a diameter of 80 cm?
A ≈ 5026.55cm2
Which has a greater area a circle with circumference of 40.5 feet orange a circle with radius 80 inches?
A circle with a radius of 80 inches has an area of 139.6 square feet A circle with a circumference of 40.5 feet has an area of 130.5 square feet
What is diameter of circle with 40 inch radius?
80 inches (d = r x 2)
What is the area of an 80 foot diameter in square feet?
Area of a circle in square feet = pi*radius2
What is the square footage of a 160ft circle?
What is a "160ft circle" ? Is that the circle's diameter ? Radius ?If the circle's diameter is 160ft, then its area is (pi) R2 = (pi) (80)2 = 20,106.2 square feet. (rounded)
How many square feet in a 80 inch radius of a circle?
If the radius of a circle is 80 inches, then the area of the circle is 139.6263 square feet. (rounded)
If the diameter of a circle is 80 what is the circumference?
Diameter of a circle = circumference/pi
What is the diameter of a circle if the circumference is 80 -?
Diameter of a circle = circumference/pi
What is the area of a circle with diameter of 80 centimeters?
Area = pi*402 = 5026.548 square cm to 3 dp
What is the square ft of a 80ft circle?
If the diameter is 80 ft then the area is 5026.54 sq ft
If the circumference of a circle is 80 feet what is the diameter?
Diameter = 80/pi feet
