Worksheet 2.2 Conditional Statements
Geometry Regular
Name _____________________
Date _____________ Mod ____
Score _____ out of 4
Identify the hypothesis and conclusion of each statement. Underline the
hypothesis once, and the conclusion twice.
1. If you can see the stars, then it is night.
2. A pencil writes well if it is sharp.
3. If it is a bicycle, then it as two wheels.
4. If x is an even number, then it is divisible by two.
5. The circumference of a circle is 5  , if the diameter is 5.
Write a conditional statement from each of the following.
6. Three noncollinear points determine a plane.
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7.
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8.
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Determine if each conditional is true. If false, give a counterexample.
9. If a liquid is water, then it is composed of hydrogen and oxygen.
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10. If a living thing is green, then it is a plant.
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Write the converse of each conditional. Determine the truth value of each.
11. If G is at 4, then GH is 3.
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12. If a person practices putting, then she will improve her golf game.
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This chart shows a small part of the Mammalia class of animals, the mammals.
Write a conditional to describe the relationship between each given pair.
13. primates and mammals
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14. lemurs and rodents
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15. rodents and apes
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16. apes and mammals
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