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7 Cards in this Set
- Front
- Back
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Acute angle |
Smaller than both right angle and an obtuse angle |
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Obtuse angle |
An angle whose measure is morebthan 90 degrees and less than 180 degrees |
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Congruent |
Having the same size and shape |
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Corresponding angles |
A special pair of angles formed when a trsnsversal intersects two lines |
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Transversal |
A line that intersects one or more other lines in a plane |
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Fact family |
A group of numbers related by addition or by subtraction |
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Factor tree |
A method of finding all the prime factors of a number |
