Circle
Summary
A circle is the set of all points of a plane at a given distance from a given point. The point is the centre and the distance is the radius. The region inside a circle is a disc.
What this node needs for W2
- edge instance_of in: at least two examples (0 of 2)
- edge not_instance_of in: at least one non-example (0 of 1)
- edge specializes both: the more general notions and the special cases (0 of 1)
The writing levels say how complete the text of a node is. They do not measure its truth.
What depends on this
12 nodes use this node, directly or through other nodes.
- Power of a point 00PPY3RPNB
- A tangent is perpendicular to the radius 031JV5S54D
- Tangent line to a circle 0C6THFRMZR
- Inscribed angle theorem 0GA1V8NN8C
- Angles in the same segment are equal 0GS0AW6JRY
- Thales's theorem 0GSDHYMA1T
- Concyclic points 0JWCX0TW2S
- Classification of conics by the discriminant 0N5NR32NQG
- Tangent–secant theorem 0QX7E9KAAX
- Incircle 0RGWYWWBM5
- Circumcircle 0RKB5MKC05
- Focus of a conic 0RV3AEXPT6
Sources
- Web https://en.wikipedia.org/wiki/Circle, lead section
What links here
Used by
- Power of a point 00PPY3RPNB
- A tangent is perpendicular to the radius 031JV5S54D
- Tangent line to a circle 0C6THFRMZR
- Inscribed angle theorem 0GA1V8NN8C
- Thales's theorem 0GSDHYMA1T
- Concyclic points 0JWCX0TW2S
- Classification of conics by the discriminant 0N5NR32NQG
- Tangent–secant theorem 0QX7E9KAAX
- Incircle 0RGWYWWBM5
- Circumcircle 0RKB5MKC05
- Focus of a conic 0RV3AEXPT6
Definitions
- Circle 045DN06F3S