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circle

A circle is a simple closed shape. It is the set of all points in a plane that are at a given distance from a given point, the centre; equivalently it is the curve traced out by a point that moves so that its distance from a given point is constant. The distance between any of the points and the centre is called the radius. This article is about circles in Euclidean geometry, and, in particular, the Euclidean plane, except where otherwise noted. A circle is a simple closed curve which divides the plane into two regions: an interior and an exterior. In everyday use, the term "circle" may be used interchangeably to refer to either the boundary of the figure, or to the whole figure including its interior; in strict technical usage, the circle is only the boundary and the whole figure is called a disc. A circle may also be defined as a special kind of ellipse in which the two foci are coincident and the eccentricity is 0, or the two-dimensional shape enclosing the most area per unit perimeter squared, using calculus of variations.
Jigsaw puzzle - colorful puzzle-puzzle
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Jigsaw puzzle

Added 2 months ago by andi

59

PUZZLE OF ICT - Arrange the puzzle and read the password that appears.
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PUZZLE OF ICT

Added 3 months ago by KAROLINA

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Safe Internet rules - 5. Never give people known in
Online your home address, number
phone and other such information. N
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Safe Internet rules

Added 3 months ago by Nikola

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Colorful puzzle - colorful jigsaw puzzle
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Colorful puzzle

Added 3 months ago by andi

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Colorful puzzle - colorful jigsaw puzzle
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Colorful puzzle

Added 3 months ago by andi

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Colorful puzzle - colorful jigsaw puzzle
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Colorful puzzle

Added 3 months ago by andi

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Abstraction - colorful jigsaw puzzle
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Abstraction

Added 3 months ago by andi

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Jigsaw puzzle - complicated jigsaw puzzle
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Jigsaw puzzle

Added 3 months ago by andi

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Colorful puzzle - colorful jigsaw puzzle
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Colorful puzzle

Added 3 months ago by andi

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Security in the network - 12345reFSDAGH5TRHGFJ
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Security in the network

Added 3 months ago by Remi

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Security - Do not provide your personal data or passwords on the network
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Security

Added 3 months ago by Daria

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engineered - a sign of engineering troops
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engineered

Added 3 months ago by Xam

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Colorful puzzle - colorful jigsaw puzzle
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Colorful puzzle

Added 3 months ago by andi

54

Colorful puzzle - colorful jigsaw puzzle
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Colorful puzzle

Added 3 months ago by andi

44

Jigsaw puzzle - colorful jigsaw puzzle
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Jigsaw puzzle

Added 3 months ago by andi

25

Colorful puzzle - colorful jigsaw puzzle
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Colorful puzzle

Added 3 months ago by andi

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Jigsaw puzzle - colorful jigsaw puzzle
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Jigsaw puzzle

Added 3 months ago by andi

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Colorful puzzle - colorful jigsaw puzzle
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Colorful puzzle

Added 3 months ago by andi

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luca del campero - great flower of the desert of 2'19
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luca del campero

Added 4 months ago by alby

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snow black - fsa bhgfy loi mkj zs sorry!
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snow black

Added 4 months ago by n.m

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Colorful puzzle - colorful jigsaw puzzle
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Colorful puzzle

Added 4 months ago by andi

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Colorful puzzle - colorful jigsaw puzzle
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Colorful puzzle

Added 4 months ago by andi

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antonio prva to create - aa pr try as bvir
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antonio prva to create

Added 4 months ago by aaaa

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the solar system - the solar system with the planets
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the solar system

Added 4 months ago by MANU

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THE SKY - THE SKY WITH SUN, MOON AND STARS, DRAWN BY A CHILD OF THE SCHOOL OF CHILDHOOD
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THE SKY

Added 4 months ago by BAMBINO DI 5 ANNI

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THE SYMPATHICS FORMS - THIS ACTIVITY WAS DESIGNED FOR A CHILD WITH A SPECIAL CHILD
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THE SYMPATHICS FORMS

Added 4 months ago by CLA

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dadomatto - it is a colorful nut very nice to see
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dadomatto

Added 4 months ago by trottas

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Jigsaw puzzle - colorful jigsaw puzzle
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Jigsaw puzzle

Added year ago by andi

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Jigsaw puzzle - colorful jigsaw puzzle
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Jigsaw puzzle

Added year ago by andi

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For the patient - complicated jigsaw puzzle
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For the patient

Added year ago by andi

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Colorful puzzle - colorful jigsaw puzzle
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Colorful puzzle

Added year ago by andi

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Colorful puzzle - colorful jigsaw puzzle
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Colorful puzzle

Added year ago by andi

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For the patient - complicated jigsaw puzzle
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For the patient

Added year ago by andi

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For the patient - complicated jigsaw puzzle
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For the patient

Added year ago by andi

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Jigsaw puzzle - colorful jigsaw puzzle
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Jigsaw puzzle

Added year ago by andi

20