Interactive: Proving Congruency Using CPCTC

Question 1

What is the missing reason for line 2 in this proof? Given: Prove: Statement Reason 1. 1. 2. 2. 3. 3. 4. 4. 5. 5. 6. 6. 7. 7. A. Given B. Definition of C. CPCTC D. Substitution property of Please select the best answer from the choices provided

Revolt · Accepted Answer

B

Question 2

What is the missing reason for line 7 in this proof? Given: Prove: Statement Reason 1. 1. 2. 2. 3. 3. 4. 4. 5. 5. 6. 6. 7. 7. A. Given B. Definition of C. CPCTC D. Substitution property of Please select the best answer from the choices provided

Revolt · Accepted Answer

C

Question 3

What is the missing reason for line 4 in this proof? Given: Prove: Statement Reason 1. 1. 2. 2. 3. 3. 4. 4. 5. 5. 6. 6. 7. 7. A. Given B. Addition property of = C. Definition of = D. Angle addition postulate Please select the best answer from the choices provided

Revolt · Accepted Answer

D

Question 4

What is the missing reason for line 5 in this proof? Given: Prove: Statement Reason 1. 1. 2. 2. 3. 3. 4. 4. 5. 5. 6. 6. 7. 7. A. Given B. Addition property of = C. Definition of = D. Angle addition postulate Please select the best answer from the choices provided

Revolt · Accepted Answer

D

Interactive: Proving Congruency Using CPCTC Answers

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