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# Seitz Shapes

### Plane Figures

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

What is a polygon with three sides? | Triangle |

How do you describe an object that is the same shape and the same size? | Congruent |

What is a polygon with four sides? | Quadrilateral |

What is a quadrilateral in which both pairs of opposite sides are parallel? | Parallelogram |

What is a shape where the opposite sides are parallel and there are 4 right angles? | Rectangle |

What is a shape where there are four congruent shapes and no right angles? | Rhombus |

What is a quadrilateral with exactly one pair of parallel sides? | Trapezoid |

What is a quadrilateral with two distinct pairs of adjacent congruent sides? | Kite |

What is a transformation in which an image is formed by moving every point on a figure the same distance in the same direction? | Translation |

What is a different name for Translation? | Slide |

What is a transformation in which a figure is flipped over a line? | Reflection |

What is another name for Reflection? | Flip |

What is a transformation in which an image is formed by turning its preimage about a point? | Rotation |

What is another name for rotation? | Turn |

If two figures are exactly the same shape and size, what are they? | Congruent |

If two figures are exactly the same shape, but not necessarily the same size, what are they? | Similar |

What is the distance around a circle called? | Circumference |

What is the distance from the center to the outside of a circle called? | Radius |

A circle is named buy its ______ point. | Center |

A ________ is a line segment with both endpoints on the edge of the circle. | Chord |

A _________ is a line segment with both endpoints on the edge of the circle, which passes directly through the center of the circle. | Diameter |

What is the formula for radius? | diameter divided by two |

What is the formula for diameter? | radius times two |

What is the formula for circumference? | two times pi times radius |

Created by:
Seitz