Its 1.5 m( i.e 3 / 2 = 1.5 m)
11 m
Diameter = 2 x radius, so (3.9 m) x 2 = 7.8 m
The circumference of a circle with a radius of 3 m is: 18.85 m.
radius is half diameter r = 1/2 x 24 = 12
the diameter of a circle with the radius of 9m is 18m
Its 1.5 m( i.e 3 / 2 = 1.5 m)
What is the radius of a circle with a diameter of 4.56 m? The radius is half the diameter. Radius r = 2.28 m
Oh, dude, you're hitting me with some math now? Okay, so if the radius is 9.5 meters, then the diameter would just be double that, which is 19 meters. It's like, you take the radius, double it, and boom, you got the diameter. Math can be fun, right?
It is: 3*pi greater
The circumference of any circle is (pi) x (diameter),and of course, the diameter is double the radius.
11 m
Diameter = 2 x radius, so (3.9 m) x 2 = 7.8 m
The circumference of a circle with a radius of 3 m is: 18.85 m.
21.4 m
It is 0.9 metres.
Radius: 2.1 divided by 2 = 1.05 m