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The area and the circumference of a circle have the same measure What is the radius?
Wiki User
∙ 12y ago
we have to look at the formula and it is 2*Pi*R for the circumference and for the area is is pi*R2 and for which number is the Square the same as when you reproduce it with 2 it is 2 because 2*pi*2 is 4pi and when you do 22*pi it is also 4 pi so.
sorry for my bad English im am dutch and we are the only country who has translated terms for maths. all the other use the latin terms. weird isn't it??
Wiki User
∙ 12y ago
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What is the circumference and area of a circle if the radius is 9.6 millimeters?
A circle with a radius of 9.6 millimeters has a circumference of 60.32 millimeters.
How do you find the area of a circle if you only know its circumference?
Divide its circumference by 2*pi which will give the radius of the circle. Area of the circle then is pi*radius squared
How do I measure different parts of a circle?
Circumference of a circle = 2*pi*radius or diameter*pi Area of a circle = pi*radius squared Radius of a circle = diameter/2 Degrees around a circle = 360 degrees
What kind of unit does a circle have?
A circle can have a unit of length which could be either a measure of its diameter or radius, or of its circumference. Or the circle could have the unit of area.
What is the circumference and the area of a circle with a radius of 3?
28.26=area 18.84=circumference
How do you find the area of a circle without knowing the radius?
If the circumference or diameter is given then you can find the radius or simply measure the distance from the centre of the circle to the circumference.
What is the measure of a circle in the life buoy?
circumference of a circle = 2*pi*radius or pi*diameter area of a circle = pi*radius squared
What is the radius and area of a circle if the circumference is 157?
The radius and area of a circle if the circumference is 157 are:r = 25A = 1,960
What is the circumference of a circle with 7cm the radius?
The circumference of a circle with a 7cm radius is 44cm. The area is 154cm2
How do i find circumference and area of a circle?
Circumference of a circle = 2*pi*radius or diameter*pi Area of a circle = pi*radius squared
What is the area and circumference of a circle with the radius of 9.5 mm?
The area and circumference of a circle with a radius of 9.5 mm are:A = 284mm2C = 59.7mm
What is the area and the circumference of a circle?
area: pi times radius squared circumference: pi times radius
How is the circumference and area of a circle related?
Circumference = 2 x pi x radius area = pi x radius squared If you solve the first equation for "radius" and replace this in the second equation, you get the relation between circumference and area. Specifically, the area is proportional to the square of the radius, but it is also proportional to the square of the diameter, of the circumference, or of any other 1-dimensional measure of the circle.
How is pi in relation to a circle?
Pi is related to the area and the circumference of the circle. The area is Pi multiplied by the radius of the circle squared and the circumference is Pi times the diameter of the circle. if you're wondering how it works, pi is the area of a circle with radius of 1 (unit), and the circumference of a circle with a radius of ½ (unit).
What is the circumference and area of a circle if the radius is 9.6 millimeters?
A circle with a radius of 9.6 millimeters has a circumference of 60.32 millimeters.
How do you find the area of a circle if you only know its circumference?
Divide its circumference by 2*pi which will give the radius of the circle. Area of the circle then is pi*radius squared
How do I measure different parts of a circle?
Circumference of a circle = 2*pi*radius or diameter*pi Area of a circle = pi*radius squared Radius of a circle = diameter/2 Degrees around a circle = 360 degrees
