radius
/ˈɹeɪ.di.əs/noun3 syllables
Radius means: support consisting of a radial member of a wheel joining the hub to the rim.
Synonyms for radius3
noun, as in support consisting of a radial member of a wheel joining the hub to the rim
noun, as in the length of a line segment between the center and circumference of a circle or sphere
What does radius mean?5
noun
support consisting of a radial member of a wheel joining the hub to the rim
the length of a line segment between the center and circumference of a circle or sphere
a straight line from the center to the perimeter of a circle (or from the center to the surface of a sphere)
a circular region whose area is indicated by the length of its radius“they located it within a radius of 2 miles”
the outer and slightly shorter of the two bones of the human forearm
Definitions from the Open English WordNet, CC BY 4.0.
Radius in a sentence
- How is the radius calculated, when the circumference is known?hellosunshine
- Find the radius of the circumscribed circle of the triangle.VirtuOZ
- Find the radius of the escribed circle of the triangle.VirtuOZ
- Find the radius of the excircle of the triangle.VirtuOZ
- Find the radius of the incircle of the triangle.VirtuOZ
- How do you calculate the radius from the circumference?mailohilohi
- Its radius must be thirty meters at least.maaster
- What is the radius of a hydrogen atom?Miktsoanit
Sentences from Tatoeba, CC BY 2.0 FR, credited to their authors.
Forms of radius
as a noun
- plural
- radii