Unit 1.3 Practice: LT 4

1

Which theorem/postulate/converse tells you that the lines are parallel? Drag and drop the correct statements into the boxes below.

Reason:
________________________   _______________________  

Other Answer Choices:

Same Side Exterior Angle

Postulate

Theorem

Alternate Exterior Angle

Corresponding Angle

Postulate Converse

Alternate Interior Angle

Theorem Converse

Same Side Interior Angle

1

Which theorem/postulate/converse tells you that the lines are parallel? Drag and drop the correct statements into the boxes below.

Reason:
_____________________________     _____________________  

Other Answer Choices:

Same Side Exterior Angle

Postulate

Alternate Exterior Angle

Theorem

Same Side Interior Angle

Theorem Converse

Postulate Converse

Corresponding Angle

Alternate Interior Angle

1

Which theorem/postulate/converse tells you that the lines are parallel? Drag and drop the correct statements into the boxes below.

Reason:
_____________________________     _____________________  

Other Answer Choices:

Same Side Interior Angle

Postulate

Alternate Interior Angle

Alternate Exterior Angle

Theorem Converse

Theorem

Corresponding Angle

Same Side Exterior Angle

Postulate Converse

1

Which theorem/postulate/converse tells you that the lines are parallel? Drag and drop the correct statements into the boxes below.

Reason:
_____________________________   _____________________  

Other Answer Choices:

Postulate

Postulate Converse

Theorem Converse

Alternate Exterior Angle

Alternate Interior Angle

Theorem

Corresponding Angle

Same Side Interior Angle

Same Side Exterior Angle

1

Which theorem/postulate/converse tells you that the lines are parallel? Drag and drop the correct statements into the boxes below.

Reason:
_____________________________    _____________________  

Other Answer Choices:

Alternate Exterior Angle

Postulate

Postulate Converse

Same Side Interior Angle

Alternate Interior Angle

Theorem

Same Side Exterior Angle

Theorem Converse

Corresponding Angle

1

If \angle{1}\cong\angle{8}, which lines (if any) can you conclude are parallel?

1

Which theorem/postulate/converse tells you that the lines are parallel? Drag and drop the correct statements into the boxes below. If the lines aren't parallel, drag "NOT" and "PARALLEL" into the two boxes.

Reason:
_____________________________   _____________________  

Other Answer Choices:

Alternate Interior Angle

Alternate Exterior Angle

Theorem

NOT

Same Side Exterior Angle

PARALLEL

Theorem Converse

Same Side Interior Angle

Postulate Converse

Postulate

Corresponding Angle

1

If \angle{8}\cong\angle{6}, which lines (if any) can you conclude are parallel?

1

Which theorem/postulate/converse tells you that the lines are parallel? Drag and drop the correct statements into the boxes below. If the lines aren't parallel, drag "NOT" and "PARALLEL" into the two boxes.

Reason:
________________________   _______________________  

Other Answer Choices:

Alternate Interior Angle

Postulate Converse

Theorem Converse

Same Side Exterior Angle

Same Side Interior Angle

NOT

Theorem

Alternate Exterior Angle

Corresponding Angle

PARALLEL

Postulate

1

If \angle{11}\cong\angle{7}, which lines (if any) can you conclude are parallel?

1

Which theorem/postulate/converse tells you that the lines are parallel? Drag and drop the correct statements into the boxes below. If the lines aren't parallel, drag "NOT" and "PARALLEL" into the two boxes.

Reason:
________   _____________  

Other Answer Choices:

Alternate Exterior Angle

Same Side Exterior Angle

NOT

Corresponding Angle

Postulate

Alternate Interior Angle

Theorem Converse

Same Side Interior Angle

Postulate Converse

Theorem

PARALLEL

1

If \angle{5}\cong\angle{10}, which lines (if any) can you conclude are parallel?

1

Which theorem/postulate/converse tells you that the lines are parallel? Drag and drop the correct statements into the boxes below. If the lines aren't parallel, drag "NOT" and "PARALLEL" into the two boxes.

Reason:
_____________________________     _____________________    

Other Answer Choices:

Same Side Interior Angle

Postulate

Theorem Converse

Same Side Exterior Angle

Alternate Interior Angle

Postulate Converse

Theorem

Alternate Exterior Angle

NOT

Corresponding Angle

PARALLEL

1

Find the value of x.

Hint: https://tinyurl.com/CPG-1-3-LT4-Hint-1

1

Find the value of x.

1

Find the value of x.

1

Find the value of x.

1

Find the value of x.

If you need help on the first proof, click here!

For the third proof, followed by the second proof, click here!

5

Fill in the reasons in the proof below. 

Note: This question won't turn green until all of the reasons are correct. If you feel stuck, ask your teacher for help!

__________

__________

__________

__________

__________

7

Fill in the reasons in the proof below. 

Note: This question won't turn green until all of the reasons are correct. If you feel stuck, ask your teacher for help!

__________

__________

__________

__________

__________

__________

__________

4

Fill in the reasons in the proof below. 

Note: This question won't turn green until all of the reasons are correct. If you feel stuck, ask your teacher for help!

1. __________

2. __________

3. __________

4. __________

If \angle{1}\cong\angle{8}, which lines (if any) can you conclude are parallel?

If \angle{8}\cong\angle{6}, which lines (if any) can you conclude are parallel?

If \angle{11}\cong\angle{7}, which lines (if any) can you conclude are parallel?

If \angle{5}\cong\angle{10}, which lines (if any) can you conclude are parallel?

Find the value of x.Hint: https://tinyurl.com/CPG-1-3-LT4-Hint-1

Find the value of x.

Find the value of x.

Find the value of x.

Find the value of x.

Find the value of x.

Hint: https://tinyurl.com/CPG-1-3-LT4-Hint-1