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The perimeter or circumference is the distance around a circle whereas the diameter is the distance across a circle through its centre.
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∙ 11y ago
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Is pi the relationship between the diameter and circumference of a circle?
yes, it is correct perimeter = d * pi pi is the ratio between the perimeter and the diameter
How do you find the perimeter from the diameter?
The perimeter or circumference of a circle = diameter times pi
What is the perimeter of a circle if the diameter is 20 ft?
The perimeter is the diameter times pi. So the perimeter is 20pi ft
What is the difference between a radius and a diameter?
a radius is half the diameter of a circle
How do you find the perimeter of a circle with just the diameter?
the perimeter is 3 times as long as the diameter Example: if my diameter is 7 inches long my perimeter is 3 times as much so it is 21 inches long
What is difference between a radius and a diameter?
Radius is the shortest distance via straight line between the center point of the circle and its perimeter. Diameter is the greatest distance via straight line from one perimeter of the circle to the opposite perimeter. Diameter = 2x Radius.
Is pi the relationship between the diameter and circumference of a circle?
yes, it is correct perimeter = d * pi pi is the ratio between the perimeter and the diameter
How do you find the perimeter from the diameter?
The perimeter or circumference of a circle = diameter times pi
What is the perimeter of a circle if the diameter is 20 ft?
The perimeter is the diameter times pi. So the perimeter is 20pi ft
Work out the perimeter of the semi-cirle when diameter is 15cm?
The perimeter of a full circle (circumference) is "pi" times the diameter. So the perimeter of a semi-circle will be half that; Perimeter = (pi/2) x (diameter).
Find the perimeter of a circle if the diameter is 36 centimetres?
Perimeter = pi*diameter = 113.1 cm
What is the difference between a radius and a diameter?
a radius is half the diameter of a circle
What is the difference between a diameter and a radius?
A diameter is a whole line and a radius is just half not a whole that is the difference
What happens if you double the diameter of a circle?
You get 2 circles of diameter. If you were trying to find a perimeter, Never double the diameter. If you have a radius, You have to double it to get a perimeter.
Are diameter and perimeter equal?
No
What is the difference between pi and circumference?
diameter
What is the diameter and circumference of a circle with the perimeter of 2.0096?
The circumference is the perimeter = 2.0096 The diameter is 2.0096 / Pi = 0.63968 (rounded)
