Log inSign up for FREE
Library

Chapter 2 Review (Proofs)

Last updated over 3 years ago
59 questions
Complete the following proof:
1

Reason #1

1

Reason #2

1

Reason #3

1

Reason #4

1

Reason #5

1

Reason #6

1

Reason #7

1

Reason #8

1

Reason #9

Complete the following proof:
1

Reason #3

1

Reason #4

1

Reason #5

1

In the proof below, there are 3 errors. Correctly select each incorrect step and what that step should be.

1

In the proof below, there are 3 errors. Correctly select each incorrect step and what that step should be.

Complete the proof below:
1

Statement #1

1

Reason #2

1

Statement #3

1

Reason #4

1

Statement #5

1

Reason #6

Complete the proof below:
1

Reason #1

1

Reason #2

1

Reason #3

1

Reason #4

1

Reason #5

1

Reason #6

1

Reason #7

In the proof below, first reorder the statements to complete the left side of the proof. Then, provide the reasons for each statement.
1

Put the statements in the correct order to complete the proof.

  1. \overline{AB} \cong \overline{CD}
  2. -2x + 1 = -5
  3. -2x = -6
  4. AB = CD
  5. \overline{BC} \cong \overline{CD}
  6. 2x + 1 = 4x - 5
  7. \overline{AB} \cong \overline{BC}
  8. x = 3
Using the correct order of the proof completed above, state the reasons for each step.
1

Reason #1

1

Reason #2

1

Reason #3

1

Reason #4

1

Reason #5

1

Reason #6

1

Reason #7

1

Reason #8

In the proof below, first reorder the statements to complete the left side of the proof. Then, provide the reasons for each statement.
1

Put the statements in the correct order to complete the proof.

  1. \overrightarrow{AB} bisects \angle{BAD}
  2. m\angle{1} + m\angle{2} = m\angle{BAD}
  3. 2(m\angle{1}) = m\angle{BAD}
  4. m\angle{1} + m\angle{1} = m\angle{BAD}
  5. m\angle{1} = m\angle{2}
  6. m\angle{1} = \frac{1}{2}(m\angle{BAD})
Using the correct order of the proof completed above, state the reasons for each step.
1

Reason #1

1

Reason #2

1

Reason #3

1

Reason #4

1

Reason #5

1

Reason #6

In the proof below, first reorder the statements to complete the left side of the proof. Then, provide the reasons for each statement.
1

Put the statements in the correct order to complete the proof.

  1. 2r = 10
  2. 2r + 49 = 59
  3. r = 5
  4. 7r + 49 = 5r + 59
  5. 7(r + 7) = 5r + 59
Using the correct order of the proof completed above, state the reasons for each step.
1

Reason #1

1

Reason #2

1

Reason #3

1

Reason #4

1

Reason #5

In the proof below, first reorder the statements to complete the left side of the proof. Then, provide the reasons for each statement.
1

Put the statements in the correct order to complete the proof.

  1. \frac{1}{2}(3x + 7) = 20
  2. 3x = 33
  3. x = 11
  4. 3x + 7 = 40
Using the correct order of the proof completed above, state the reasons for each step.
1

Reason #1

1

Reason #2

1

Reason #3

1

Reason #4

In the proof below, first reorder the statements to complete the left side of the proof. Then, provide the reasons for each statement.
1

Put the statements in the correct order to complete the proof.

  1. \angle{3} \cong \angle{4}
  2. \angle{2} \cong \angle{3}
  3. \angle{1} \cong \angle{2}
  4. \angle{1} \cong \angle{4}
Using the correct order of the proof completed above, state the reasons for each step.
1

Reason #1

1

Reason #2

1

Reason #3

1

Reason #4