0

# What is radius equal to?

Updated: 4/28/2022

Wiki User

15y ago

Radius is half of the diameter - i.e. it is the distance from the centre to the edge of the circle.

Wiki User

15y ago

Earn +20 pts
Q: What is radius equal to?
Submit
Still have questions?
Related questions

### The ideal mechanical advantage of a wheel and axle is equal to the?

The ideal mechanical advantage of a wheel and axle is equal to the radius of the wheel divided by the radius of the axle.

no

### How do you get circumference when you are given radius?

Circumference is equal to pi x diameter Diameter is equal to 2 times the radius Circumference would be 2 x pi x radius

### What is the formula for radius of sphere?

The radius of a sphere is equal to one-half the diameter. If the volume of the sphere is known, then the radius (r) is equal to the cube root of 3/4 of (Volume/pi).

no, as they differ in the number of protons and neutrons

2

### Can the focal length of a lens be equal to its radius?

Radius of cuvature = 2 x focal length So both cannot be equal in any way

### What is the the length of a circle that has a radius of 30?

The circumference of a circle with radius 30 is equal to 2 times the radius times pi, or about 188.5.