201.06
The area of a circle with a diameter of 16 inches is: 201.1 square inches.
9pi/16 sqft...
radius = ½ diameter area circle = π × radius² = π × (½ × 6.5 in)² = 169π/16 in² ≈ 33.2 in²
A 16-inch circle has an area of 201.06 square inches.
201.06
There are: 16*pi square feet
The area of a circle with diameter of 16 inches is: 201.1 square inches.
The area of a circle with a diameter of 16 inches is: 201.1 square inches.
The area of the circle if the diameter is 16 inches is: 201.1 square inches.
The area of a circle with a diameter of 16 inches is: 201.1 square inches.
9pi/16 sqft...
radius = ½ diameter area circle = π × radius² = π × (½ × 6.5 in)² = 169π/16 in² ≈ 33.2 in²
A 16-inch circle has an area of 201.06 square inches.
16 mm!
A = ~201 square units.
16 square meters, to 2 significant digits. The area of a circle is calculated as the value pi (3.1416...) times the square of the radius of that circle. In this case, where a circle has a diameter of 4.2 meters, the radius, which is half the diameter, will be 2.1 meters. So to solve for the area (A) of this circle: A = pi x r2 = 3.1416 x 2.1m x 2.1m = 15.954456m2 = 16 square meters.