answersLogoWhite

0


Best Answer

Circumference = (pi) times (diameter) Diameter = (2) x (radius) Diameter of this circle = 60 ft Circumference = 60 pi = 188.5 ft (rounded)

User Avatar

Wiki User

15y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is the curcumfrence of a circle with a radius of 30ft?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

How do you find the curcumfrence of a 14 cm circle?

Circumference is (pi x diameter of circle). (Diameter is the distance across the circle, going through the very centre. It is also twice the radius, which is the distance from the middle of the circle to the outer edge). In the question you don't indicate what the 14cm is (i.e. diameter/radius ?), so I can't work it out for you.


What is a curcumfrence?

Circumference is the total distance around a circle. It's the length of the perimeter.


What is half of a diameter of a circle called?

The radius of the circle.


What is the diameter of a 30ft circumference circle?

Its diameter in feet is: 30/pi


Wha is the radius of a circle?

The radius of a circle is half the circle's diameter


What is the radius of a circle where d is the diameter of the circle?

the radius of a circle is r


What is the radius of the circle equal to?

Radius of a circle= Perimeter of the circle/2*pi Radius is half the diameter Radius is the length of a straight line from the center point of the circle to the edge of the circle.


If the radius of a circle is r what is the diameter of the circle?

The radius of a circle is half the diameter so if the radius of a circle is r, then the diameter is 2r.


How do the the radius and diameter of a circle compare?

The diameter of a circle is twice its radius


Which is the best defeniton of the radius and and of a circle?

The radius of a circle is halve the circle's diameter.


What is the distance from the centre of a circle to any point on the circle?

It is the radius of the circle.


What is the equation for the radius of a circle?

The radius of a circle = the diameter of the circle divided by 2