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# SOL 6.10

### Area, Circumference, and Perimeter and Formulas

Term | Definition |
---|---|

Perimeter | The distance around the polygon. |

Circumference | The distance around (or the perimeter) of a circle. |

Area | The distance inside a shape. |

Perimeter of a Square Formula | P=4s |

Area of a Square Formula | A = s² |

Area of a Rectangle Formula | A=l x w |

Perimeter of a Rectangle Formula | P=2l + 2w |

Circumference of a Circle Formula | C = πd or C = 2πr |

Area of a Circle Formula | A = π r² |

Pi | Ratio of Circumference to diameter π = c/d |

3.14 or 22/7 | π (Pi) |

Diameter | A straight line going through the center of a circle connecting two points on the circumference. |

Radius | The distance from the center to the circumference of a circle It is half of the circle's diameter. |

Surface Area of a Rectangular Figure | SA= 2lw + 2lh + 2wh |

Volume of a Rectangular Figure Formula | V= lwh |

Surface Area (rectangular prism) | The sum of the areas of all six faces. |

Volume (rectangular prism) | The amount of space inside an object. (fill) |