i suppose it should be 6 centimeters.
The area of a circle is pi*r2 with pi = 3.1415....
thus A = 3.1415*(6)2
= 113.097 cm2
= 0.011309 m2
A circle with a radius of 6 units has an area of 113.1 square units.
Area of a circle: pi*radius*radius
Area of a Circle = (pi)(r^2) Diameter = 2r If the diameter of the circle is 12, then the radius has to be 6. If the area of a circle is pi times the square of the radius, and the square of 6 is 36 (6x6), then the area of the circle is 36pi.
The area of a circle can be calculated using the formula A = πr^2, where r is the radius of the circle. Since the diameter is twice the length of the radius, the radius of a circle with a diameter of 6 cm is 3 cm. Plugging this value into the formula, we get A = π(3)^2 = 9π cm^2. Therefore, the area of a circle with a diameter of 6 cm is 9π square centimeters.
The area of a circle is given by the formula area = πr2, where π (pi) is approximately 22/7 or 3.14159265358979, or whatever accuracy you want to work to, and r is the radius. The area of a circle whose radius is 6m is therefore approximately 22/7 x 6 x 6 = 113.143 m2
A circle with a radius of 6 units has an area of 113.1 square units.
Area = pi*radius squared
Area of a circle: pi*radius*radius
Area of circle = PI * radius^2, so PI * 6^2 = 113.09733553 square feet.
If it is a circle you are referring to the Area if the circle would be (pi)x(r^2) and the radius is 6 so the answer would be 36(pi)
The area of a circle is calculated with the formula πr2, where r is the radius. Therefore, the area of a circle with radius 6cm would be π(6)2 = (36)π, or approximately 113.097 square centimeters.
113.0973355cm
The area of a circle is calculated as A = pi x r2
Area of a Circle = (pi)(r^2) Diameter = 2r If the diameter of the circle is 12, then the radius has to be 6. If the area of a circle is pi times the square of the radius, and the square of 6 is 36 (6x6), then the area of the circle is 36pi.
6
area of circle is πr² (3.14)(6)² 3.14 * 36 = 113.45 cm² ■
Diameter:6 radius:3 circumference:6(pi) area:9(pi)