# Geometry - Liliana Rojo

rename
lr856430's
version from
2016-04-12 21:19

## Section

Question | Answer |
---|---|

Circumference | c=2pir c=pid lengh= cm,m,in,ft,units |

Area of square | a=s2 =LxW =BxH units2,cm2,in2,m2,ft2 |

Area of rectangle | a=LxW =BxH units2,cm2,in2,ft2,m2 |

Area of triangle | a=1/2 BH ( base+hieght have to meet @ 90) units2,cm2,in2,ft2,m2 |

Area of a parallelagram | a=BxH ( base+hieght have to meret @ 90) units2,cm2,in2,ft2,m2 |

Area of trapezoid | a=1/2 it (b+b2) b+b2 have to be parallel (b+h have to meet @ 90) |

Area of circle | a=pir2unit2,cm2,m2,in2,ft2 |

Radius | line segment from the egde of the circle to the center of the circle r=1/2d |

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