NAME__________________________________ CLASS ____________________ DATE _______________ 

2-1A PRACTICE WORKSHEET – Conditional Statements

NAME__________________________________ CLASS ____________________ DATE _______________ 

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.

NAME__________________________________ CLASS ____________________ DATE _______________ 

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: _______________________________________________________________

NAME__________________________________ CLASS ____________________ DATE _______________ 

2-3A PRACTICE WORKSHEET – Deductive Reasoning

• 

• 

 

    

        

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PRACTICE WORKSHEET – Deductive Reasoning

2-3B

NAME__________________________________ CLASS ____________________ DATE _______________ 

2-4A PRACTICE WORKSHEET – Reasoning in Algebra

NAME__________________________________ CLASS ____________________ DATE _______________ 

PRACTICE WORKSHEET – Reasoning in Algebra

2-4B

NAME__________________________________ CLASS ____________________ DATE _______________ 

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 = ______________