Circunferência

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Leaderboard

Created by

Katharina Martins

Cards (4)

Flecha é o segmento de reta compreendido entre a corda e o arco e pertence à mediatriz dessa corda.
O teorema do bico diz que se duas retas tangentes a uma circunferência em A e B, são concorrentes em P, a distância AP e BP é igual.
Em ambos os casos (ponto P no interior e no exterior da circunferência), a potência do ponto P é dada por: PA ⋅ PB = PC ⋅ PD
Para calcular a potência do ponto P em relação a um ponto de tangencia temos: PA ⋅ PB = PT²

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Circunferência

Cards (4)

1.3 Coordinate Geometry in the (x, y) Plane

6.2 Plant Adaptations

1.3 Coordinate Geometry in the (x, y) Plane

4. Geometry and Measures

3.9 Refraction at a plane surface

1.1.3 Future plans regarding marriage and partnership

3.4 C: Coordinate Geometry in the (x, y) Plane

2.5 Geometry

4.2 Mensuration and Calculation

3.2.1 Discussing future education plans

1.4.4 Business Plans

2.2.3 Transverse plane and longitudinal axis

Unit 13: Geometric Optics

4.12 The Geometric Distribution

2.3 Plant Tissues, Organs, and Systems

2.3.2 Transport Systems in Plants

2.2.2 Plant Growth

4.3 Vectors

2.3.1 Plant Tissues

2.3.1 Plant Tissues

4. Geometry and Measures