the area of a circle found using pi r square. the radius is half the diameter therefore the radius is 2.8 = 22/7x 2.8^2=24.64
The diameter of a circle with an area of 37.68 is 6.92
To find area of a circle using diameter, you use this formuler. Area=pi(diameter/2)(diameter/2)
A circle with a diameter has an area of 50.265486543928724876568901 sq. ft.
If area of circle is equaled to 100pi what is the radius?
The area of circle that has diameter of 14 centimeters is: 153.9 cm2
A 56-inch diameter circle has an area of about 17.06 square feet.
2,463.01 square feet.
Area = pi*282 square mm
A circle's circumference equals PI times the circle's diameter. So, to find the circumference of a circle with a diameter of 56 we do the following:3.14159x 56___________________________175.92919YOUR ANSWER IS 176 (rounded)
diameter = 2 × radius Area_circle = π × radius² → radius = √(area_circle ÷ π) → diameter = 2 × √(area_circle ÷ π) = 2 × √(56 units² ÷ π) ≈ 8.444 units.
Using 3.14 as Pi the area of circle is: 2461.76
Area = pi*r2 = pi*282 = 2463 sq feet (approx).
Using 3.14 as Pi the area of circle is: 2461.76
Circumference of the circle: 56*pi = 175.929 cm
The diameter of a circle with an area of 37.68 is 6.92
The area of a circle with 6 meters diameter is 9xpi square meters. The area of circles with 4 meters diameter and 2 meters diameter are 4xpi and 1xpi square meters respectively. The combined area is 5xpi square meters. Thus the area 6 diameter circle exceeds the combined area by (9-5)xpi= 4xpi square meters. Substituting the value of pi as 3. 14, the exceeding area is 12. 56 square meters.
The radius of a circle is half of the diameter, so if the diameter is 56cm the radius can only be 28cm.