NAME__________________________________ CLASS ____________________ DATE _______________
2-1A PRACTICE WORKSHEET – Conditional Statements
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PRACTICE WORKSHEET – Conditional Statements
1-1B
7. If the sun is shining, then it is 12:00 noon.
8. If the number is divisible by 3, then the number is odd.
9. If an angle is 90°, then it is a right angle.
Write the converse and decide whether the converse is true or false. If the converse is false, give a counterexample.
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2-2A PRACTICE WORKSHEET – Biconditionals and Definitions
…where p = hypothesis and q = conclusion
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PRACTICE WORKSHEET – Biconditionals and Definitions
2-2B
Definition of piggle: _______________________________________________________________
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2-3A PRACTICE WORKSHEET – Deductive Reasoning
•
•
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PRACTICE WORKSHEET – Deductive Reasoning
2-3B
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2-4A PRACTICE WORKSHEET – Reasoning in Algebra
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PRACTICE WORKSHEET – Reasoning in Algebra
2-4B
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2-5A PRACTICE WORKSHEET – Proving Angles Congruent
1.
2.
3.
4.
5.
∠A is three times as large as its supplement, ∠B.
What are the measures of ∠A and ∠B?
Theorem 2-1
x = ______________
x = ______________
Theorem 2-2
y = ______________
x = ______________
∠A = ______________ ∠B = ______________
NAME__________________________________ CLASS ____________________ DATE _______________
PRACTICE WORKSHEET – Reasoning in Algebra
2-5B
1.
2.
3.
4.
5.
6.
∠A is one-eighth ( )1
8 times as large as its complement, ∠B.
What are the measures of ∠A and ∠B?
Theorem 2-3
Theorem 2-4
Theorem 2-5 - If two angles that are congruent and supplementary, then each is a right angle.
x = ______________
z = ______________
x = ______________ y = ______________
x = ______________ y = ______________
x = ______________
∠A = ______________ ∠B = ______________