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What is the circumference and the area of a circle with a radius of 3?
28.26=area 18.84=circumference
What is the diameter radius circumference and area of a circle with a diameter of 6?
Diameter:6 radius:3 circumference:6(pi) area:9(pi)
What is the circumference and area of a circle when the radius is 9m?
Circumference = 2*π*r = 56.549 m ( to 3 dp) and Area = π*r2 = 254.469 metres2
What is the circumference of a circle with a radius of 3 m?
The circumference of a circle with a radius of 3 m is: 18.85 m.
What is the circumference of a circle with a diameter of 3 m?
The circumference of a circle with a diameter of 3 meters is: 9.42 meters (diameter x Pi = circumference).
What is the circumference and the area of a circle with a radius of 3?
28.26=area 18.84=circumference
If area of a circle is tripled what haappens to the circumference?
The formula for the area of a circle is, A = πr2 If the area is tripled then the larger circle has an area of A2 = πR2 (where R is the new radius) But, πR2 = 3πr2 : R2 = 3r2 : R = r√3 The circumference of the original circle was 2πr. The circumference of the larger circle is 2πR = 2πr√3 Therefore, if the area is tripled, then the circumference increases by √3.
What is the circumference and area of a circle with a radius of 3inches?
Circumference = 2*pi*3 inches Area = pi*32 square inches
What is the circumference of a circle if its radius is 3?
The circumference of a circle if its radius is 3 is about 18.85
What is the circumference and area of a circle with a radius of 3 inches?
Circumference: 2*pi*3 = 6*pi inches Area: pi*3 squared = 9*pi square inches
What is the diameter radius circumference and area of a circle with a diameter of 6?
Diameter:6 radius:3 circumference:6(pi) area:9(pi)
How do you find the area of a circle if the circumference is 10?
We know that the area of a circle is pi * r2. We also know that the circumference of a circle is pi * d. Therefore, when you know the circumference of a circle and want to know the area, divide the circumference by pi to give you the diameter of the circle, divide the diameter by 2 to give you the radius, square the radius and then multiply by pi to get the area. So, 10/pi = 3.183. 3.183/2 = 1.5915. 1.59152 = 2.533 2.533 * pi = 7.958 to 3 decimal places. The area of your circle is therefore 7.958cm2.
What is the circumference of a circle if the radius is 3?
A circle with a radius of 3 units has a circumference of 18.85 units.
What is the circumference and area of a circle when the radius is 9m?
Circumference = 2*π*r = 56.549 m ( to 3 dp) and Area = π*r2 = 254.469 metres2
What is the circumference of a circle if the radius is 3 inches?
The circumference of a circle is 2*pi*r. With r = 3, the circumference is 6 pi.
What is the circumference of the taxicab circle with a radius of 3?
A circle with a radius of 3 units has a circumference of 18.85 units.
What is the circumference of a circle with a diameter of 3 inches?
The circumference of a circle with a diameter of 3 inches is 9.425 inches.
