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circles of radii vs circles of radius

Both phrases are correct, but they are used in different contexts. 'Circles of radii' is used when referring to multiple circles with different radii, while 'circles of radius' is used when talking about multiple circles with the same radius.

Last updated: March 25, 2024 • 655 views

circles of radii

This phrase is correct and commonly used when referring to multiple circles with different radii.

This phrase is used when talking about a collection of circles, each with its own specific radius. It is the plural form of 'circle of radius.'

Examples:

  • The Venn diagram consists of circles of different radii.
  • The circles of radii 3, 5, and 7 intersect at a single point.
  • In the geometric figure, there are circles of various radii.
  • The software allows you to create circles of different radii.
  • The circles of radii 2 and 4 are tangent to each other.
  • The characteristics of motion should be modelled properly to the actual ship, paying particular attention to scaling of radii of gyration in roll and pitch motions.
  • inclining experiment and measurements of radii of gyration;
  • By the circle of Peter Paul Rubens.
  • You must not break our circle of friendship.
  • The circle of life is complete.
  • Circle of life, babe, circle of life.
  • The circle of life. The circle of Mufasa's mask.
  • Two scenarios lie ahead: a vicious circle of divisions, confrontations and mistrust; or a virtuous circle of serious, rigorous, yet unambiguous negotiation.
  • He says I keep stepping outside my circle of responsibility.
  • It's like the circle of life.
  • Obviously this is in our little circle of two.
  • You want to build a circle of Balcoin witches.
  • The circle of life, I guess.
  • And he surrounds her... in a circle of hellfire.
  • It's the Circle of Life; nothing is more beautiful.
  • It sucks, but it's the disgusting circle of life.
  • Prayer circle of love and commitment?
  • The aggrieved may enter the circle of vengeance.
  • The circle of suspicion grows smaller.
  • It's the circle of life, Simba.

Alternatives:

  • circles with different radii
  • circles having various radii
  • circles of varying radii
  • circles with distinct radii
  • circles with diverse radii

circles of radius

This phrase is correct and commonly used when referring to multiple circles with the same radius.

This phrase is used when discussing a group of circles that all share the same radius. It is the plural form of 'circle of radius.'

Examples:

  • The circles of radius 5 are evenly spaced on the grid.
  • In the design, there are circles of radius 10 surrounding the central circle.
  • The circles of radius 3 are colored in red.
  • The circles of radius 8 are arranged in a circular pattern.
  • The circles of radius 2 overlap each other.
  • Area comprising that part of the counties of Suffolk and Norfolk contained within circles of radius 3 kilometres, centred on grid references TM 0617876666 and TL 9506381001 [1].
  • The pattern consists of one centre well and six wells arranged round it in a circle of radius 3 cm.
  • Part of the county of Suffolk contained within a circle of radius 3 kilometres, centred on grid reference TM4009079918 [1].
  • In Preston (Lancashire, North-Western England), the area included in the circle of radius 3 kilometres, centred on grid reference SD5685637176 to the Ordnance Survey Landranger 1:250,000 series (coordinates 53.829045,-2.656974).
  • A small part of the periphery within a circle of radius 3 km from the first outbreak, west of the town.
  • A small part of the periphery within a circle of radius 10 km from the second outbreak, north of the town.
  • Area comprising that part of the county of Suffolk contained within a circle of radius 3 kilometres, centred on grid reference TM 0617876666 [1].
  • Area comprising that part of the counties of Suffolk and Norfolk contained within a circle of radius 10 kilometres, centred on grid reference TM 0617876666 [1].
  • Area comprising that part of the counties of Oxfordshire and Warwickshire on the boundary of and within a circle of radius 3,215 kilometres, centred on grid reference SP3641242196 [1].
  • That part of Füzesgyarmat town and its periphery (located in Békés County) within a circle of 3 kilometres radius centred on point Latitude 47.1256 and Longitude 21.1875.
  • Steering effort required to achieve a turning circle of 12 m radius with an intact system and 20 m radius with a system in the failed condition...
  • The part of Békés and Hajdú-Bihar Counties within the circle of 10 kilometres radius centred on point Latitude 47.1256 and Longitude 21.1875, which contains the whole territory of settlements Füzesgyarmat and Töviskes and:
  • The area of a circle with a radius of 3.5 inches is what?
  • The Commission considers that the geographic area where the originally intended transaction may have affected the conditions of competition lies within a circle with a radius of about 500 km around the original Target's production facilities (hereinafter referred to as the affected area).
  • The centre of the rectangle is inside a circle having a radius of 10 cm centred on the projection of the reference point.
  • With the towing vehicle and trailer having adopted a steady state turn corresponding to a turning circle radius of 25 m (see paragraph 2.4.6.) at a constant speed of 5 km/h, the circle described by the rearmost outer edge of the trailer shall be measured.
  • The area attributed to a scattered eligible olive tree, P2, is set at 100 m2, i.e. as a circle with radius of 5,64 m centred on the scattered eligible olive tree.
  • not more than three fragments of between 16 and 20 cm2 in area located outside the circle having a radius of 10 cm centred on the point of impact,
  • No part of the trailer must move more than 0,5 m beyond the tangent to a circle with a radius of 25 m when towed by a vehicle leaving the circular path along the tangent while maintaining the speed of 25 km/h.
  • No part of the trailer shall move more than 0.5 m beyond the tangent to a circle with a radius of 25 m when towed by a vehicle leaving the circular path described in paragraph 6.3.2. along the tangent and travelling at a speed of 25 km/h.

Alternatives:

  • circles with the same radius
  • circles having a common radius
  • circles with identical radii
  • circles with a uniform radius
  • circles sharing a radius

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