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Oh, dude, you're mixing up your shapes there! Circles don't have perimeters because they're all curvy and stuff. But if you want to know the circumference of a circle with a 12 cm diameter, you just use the formula Circumference = π x Diameter, so it would be 12π cm. But, like, who really cares about circles anyway, right?
The perimeter of a circle is not typically measured using the diameter, as the perimeter refers to the distance around the outside of a shape. For a circle, we usually refer to the circumference, which is calculated using the formula C = πd, where C is the circumference, π is pi (approximately 3.14), and d is the diameter. In this case, if the diameter is 12 cm, the circumference would be C = π(12) = 37.68 cm.
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What is the area of a circle with diameter is 12 cm?
36*pi
What is the diameter of a circle if the circumference is 12cm?
circumference = π x diameter ⇒ diameter = circumference ÷ π = 12 cm ÷ π ~= 3.8 cm
What is the diameter of a circle if the circumference is 41 cm?
The diameter of a circle if the circumference is 41 cm is about 13.05 cm (C divided by Pi = diameter)
What is the diameter of a circle whose radius is 7 cm?
14 cm. In a circle, diameter is always twice the radius.
If the circumference of a circle is 45 cm what is the length of the diameter in centimeters?
If the circumference of a circle is 45 cm the length of the diameter in centimeters is: about 14.32 cm
What is the perimiter of a circle with a diameter of 12cm?
perimeter of a circle = circumference = pi x diameter perimeter = 3.1416 x 12 = 37.7 cm
Find the perimeter of a circle if the diameter is 36 centimetres?
Perimeter = pi*diameter = 113.1 cm
What is the circumference of a circle with a diameter of 12 cm?
The circumference of a circle with a diameter of 12 cm is: about 37.7 cm
The diameter of a circle is 12 cm what is its radius?
If the diameter is 12 cm the radius is 6 cm.
What is the perimeter of a circle which has a diameter of 10 cm?
In the case of a circle, it is common to call this "circumference" instead of "perimeter". Just multiply the diameter by pi.
What is the perimeter of a circle with the radius of 7cm and diameter of 14cm?
The perimeter of a circle is equal to pi times the diameter, so for a circle with a diameter of 14 cm, multiply by pi, which is approximately 3.14, and you get 43.96 cm, which for most purposes you could round off to 44 cm.
What is the radius of a circle of perimeter 20 cm?
Pi= 3.1416 circle / 3.1416=diameter
If the diameter of a circle is 12 cm what is its radius?
Radius of a circle is half of its diameter and so 12/2 = 6 cm
A circle has a radius of 8.5cm what is the diameter of the circle?
The radius measures from the center of the circle to the perimeter (outside), so if the radius is 8.5 cm that would make the diameter of the circle 17 cm. (8.5 cm X 2 = 17 cm)
What is the diameter of a circle with a radius of 12cm?
the diameter of a circle is double the radius so if the radius is 12 cm then the diameter is 24 cm
What is the perimeter of a circle with a diameter of 5 cm?
The perimeter of a circle is calculated using the equation Pi x D = 3.14 x 5 = 15.7cm
What is the circumference of a circle with diameter of 12 cm?
12*pi
