Unit 1: Segments & Angles

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Quiz: 9/11/2024

Geometry & Trigonometry

Congruence

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10 Terms

1
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What are “undefined terms”?

The building blocks of geometry

2
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What is a point?

  • Indicates a place or position

  • no length, width, or thickness

  • named by a capital letter

    • represented by a dot

<ul><li><p>Indicates a place or position</p></li><li><p>no length, width, or thickness</p></li><li><p>named by a capital letter</p><ul><li><p>represented by a dot</p></li></ul></li></ul><p></p>
3
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What is a line?

  • Set of points that extend endlessly in both directions

  • Named using two points

<ul><li><p>Set of points that extend endlessly in both directions</p></li><li><p>Named using two points</p></li></ul><p></p>
4
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What is a plane?

  • Set of points that forms a completely flat surface expanding indefinitely in all directions

<ul><li><p>Set of points that forms a completely flat surface expanding indefinitely in all directions</p></li></ul><p></p>
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What is a line segment/segment?

  • Set of points consisting or 2 points on a line, named with its end points, and includes all points on the line between the end points

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What are congruent segments?

  • Segments that have the same measure

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What is the symbol for congruence?

≅

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What are collinear points?

  • A set of points all of which lie on the same line

  • Order point

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What is a midpoint?

  • The point of the segment that divides the segment into 2 congruent segments

<ul><li><p>The point of the segment that divides the segment into 2 congruent segments</p></li></ul><p></p>
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What is a bisector?

  • Any line or subsect of a line that intersects the segment at its midpoint

<ul><li><p>Any line or subsect of a line that intersects the segment at its midpoint</p></li></ul><p></p>