A | B |

plot | to locate and mark a point named by an ordered pain on a grid |

point | an exact position in space |

polygons | a closed plane figure made up of straight line segments |

polyhedron | a solid figure with flat surfaces |

prism | a polyhedron with two congruent and parallel bases joined by faces that are parallelograms |

protractor | a tool used to measure and draw angles |

pyramid | a three dimensional figure whose base is a polygon and the faces are triangles with a common vertex |

quadrilateral | a polygon with four sides |

radius | a line segment that connects the center of the circle to a point on the circle |

range | the difference between the greatest value and the least value in a data set |

ray | a portion of a line that has one endpoint and continues endlessly in one direction |

regular polygons | polygons with equal sides and equal angles |

rhombus | a parallelogram with four congruent sides |

right angle | an angle with a measure of exactly 90 degrees |

right triange | a triangle with one right angle |

rule | a general statement written in numbers, symbols, or words that describes how to determine any term in a pattern or relationship |

sample | a representative part of a larger group |

scale | the numeric values, set at fixed intervals, assigned to the axes of a graph |

scalene triangle | a triangle having no congruent sides |

similar | having exactly the same shape but not necessarily the same size |