Geometry 3.1

By An Nguyen
Last updated over 4 years ago
32 Questions

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?


Vocabulary: Define skew lines in your own words.

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Problem 1 Got It?

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Problem 1 Got It?

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Problem 1 Got It?

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Problem 1 Got It?

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Problem 2 Got It?

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Problem 3 Got It?

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

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Review Lesson 2-6: Assume the following:

m∠YDF = 121
ray DR bisects ∠FDI

Find the measure of ∠IDA.
Enter only a number.

Review Lesson 2-6: Assume the following:

m∠YDF = 121
ray DR bisects ∠FDI

Find the measure of ∠YDA.
Enter only a number.

Review Lesson 2-6: Assume the following:

m∠YDF = 121
ray DR bisects ∠FDI

Find the measure of ∠RDI.
Enter only a number.

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).

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

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

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

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

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

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

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

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

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
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Reflect: Math Success

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