Geometry 3-1 Lines and Angles

5 (1 rating)

by Matthew Richardson

| 32 QuestionsNote from the author:

A complete formative lesson with embedded slideshow, mini lecture screencasts, checks for understanding, practice items, mixed review, and reflection. I create these assignments to supplement each lesson of Pearson's Common Core Edition Algebra 1, Algebra 2, and Geometry courses. See also mathquest.net and twitter.com/mathquestEDU.

1

1

10 pts

Solve It! You want to assemble a bookcase. You have all the pieces, but you misplaced the instructions that came with the box. How would you write the instructions?

2

2

10 pts

Vocabulary: Define skew lines in your own words.

3

3

10 pts

Problem 1 Got It?

A

B

C

D

4

4

10 pts

Problem 1 Got It?

A

B

C

D

5

5

10 pts

Problem 1 Got It?

A

B

C

D

6

6

10 pts

Problem 1 Got It?

A

B

C

D

7

7

10 pts

Problem 2 Got It?

A

B

C

D

8

8

10 pts

Problem 3 Got It?

A

B

C

D

9

9

10 pts

A

B

C

D

10

10

10 pts

A

B

C

D

11

11

10 pts

A

B

C

D

12

12

10 pts

A

B

C

D

13

13

10 pts

A

B

C

D

14

14

10 pts

A

B

C

D

15

15

10 pts

A

B

C

D

17

10 pts

Vocabulary: How does the phrase alternate interior angles describe the positions of the two angles?

18

19

19

10 pts

Review Lesson 2-6: Assume the following:

mâˆ YDF = 121

ray DR bisects âˆ FDI

Find the measure of âˆ IDA.

Enter only a number.

121

60.5

59

29.5

20

20

10 pts

Review Lesson 2-6: Assume the following:

mâˆ YDF = 121

ray DR bisects âˆ FDI

Find the measure of âˆ YDA.

Enter only a number.

121

60.5

59

29.5

21

21

10 pts

Review Lesson 2-6: Assume the following:

mâˆ YDF = 121

ray DR bisects âˆ FDI

Find the measure of âˆ RDI.

Enter only a number.

121

60.5

59

29.5

22

10 pts

Review Lesson 2-1: What are the next two terms in the sequence?

Enter your answer in this format: 5, -8 (with the only space following immediately after the comma).

23

23

10 pts

Review Lesson 3-1: Classify the pair of angles.

alternate exterior

corresponding

alternate interior

same-side interior

vertical

24

24

10 pts

Review Lesson 3-1: Classify the pair of angles.

alternate exterior

corresponding

alternate interior

same-side interior

vertical

25

25

10 pts

Review Lesson 3-1: Classify the pair of angles.

alternate exterior

corresponding

alternate interior

same-side interior

vertical

26

26

10 pts

Review Lesson 3-1: Classify the pair of angles.

alternate exterior

corresponding

alternate interior

same-side interior

vertical

27

5 pts

True or False: Review: You can name a plane by a capital letter, such as A.

True

False

28

5 pts

True or False: Review: A plane contains a finite number of lines.

True

False

29

5 pts

True or False: Review: Two points lying on the same plane are coplanar.

True

False

30

5 pts

True or False: Review: If two distinct planes intersect, then they intersect in exactly one line.

True

False

31

50 pts

Key Concept: Parallel and Skew: Refer to the diagram above and categorize the following terms and pairs of lines. Some items may belong in multiple categories.

- noncoplanar
- coplanar
- do not intersect
- intersect
- line AE and line CG
- line CB and line AE
- line DC and line GC

- Parallel
- Skew
- Neither parallel nor skew

32

10 pts

Reflect: Math Success

Add to my formatives list