geometry online! name practice logic g.1cd date...
TRANSCRIPT
Geometry Online! Name __________________________________________
PRACTICE – Logic – G.1cd Date _________Period _____
1
Bobby
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Bobby
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If it is a dog, then it is a mammal.
Bobby
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If a shape is a square, then the shape is a rectangle.
Bobby
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Bobby
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If the shape is a triangle, then the shape is a polygon.
Geometry Online! Name __________________________________________
PRACTICE – Logic – G.1cd Date _________Period _____
2
Bobby
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School is closed. Law of Detachment
Bobby
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If a student does well in geometry, then the student will get into a good college. Law of Syllogism
Bobby
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If it rains, then the grass grows. Law of Syllogism.
Bobby
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no valid conclusion
Bobby
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20
Bobby
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21
Geometry Online! Name __________________________________________
PRACTICE – Logic – G.1cd Date _________Period _____
3
Continue to Use the Law of Detachment or the Law of Syllogism to find a valid conclusion.
If no valid conclusion exists write “no valid conclucion”.
Bobby
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No valid conclusion
Bobby
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If our team wins tonight, then our team will travel to Florida. Law of Syllogism
Bobby
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No valid conclusion
Bobby
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No valid conclusion
Bobby
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~z
Bobby
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Bobby
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Bobby
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~f
Bobby
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~s
Bobby
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x?
Bobby
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?
Bobby
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~a?
Bobby
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c
Bobby
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