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Copy of 8.3 Parallel Lines and Transversals w/equations Due 3/18/22 (7/21/2024)

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10 Nsɛmmisa
Hyɛ no nsow a efi ɔkyerɛwfo no hɔ:

Essential Question: How can you determine angles formed by transversals that intersect parallel lines? Learning Target: Students will be able to classify angles relationships formed when transversals intersect parallel lines and use those relationships to calculate missing angles. Complete the entire document for full credit.

Essential Question: How can you determine angles formed by transversals that intersect parallel lines? Learning Target: Students will be able to classify angles relationships formed when transversals intersect parallel lines and use those relationships to calculate missing angles. Complete the entire document for full credit.

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Asemmisa {{asɛmmisaAhyɛnsode}}
1.

What is the correct order of steps to solve this problem:

If l m, classify the marked angle pair and give their relationship, then solve for x.

  1. Create the equation 7x-1=125

  2. Determine what the angle relationship is between these angles.

  3. x=18

  4. Add 1 to both sides of the equation

  5. Identify these angles as alternate interior angles therefore they are congruent

  6. Divide both sides of the equation by 7

Asemmisa {{asɛmmisaAhyɛnsode}}
2.

Directions: If l m, classify the marked angle pair and give their relationship, then solve for x.

Asemmisa {{asɛmmisaAhyɛnsode}}
3.

What is the correct order of steps to solve this problem:

If l m, classify the marked angle pair and give their relationship, then solve for x.

  1. x=12

  2. Add 2 to both sides of the equation

  3. Create the equation 5x-2=58

  4. Divide both sides of the equation by 5

  5. Determine what the angle relationship is between these angles.

  6. Identify these angles as corresponding angles therefore they are congruent

Asemmisa {{asɛmmisaAhyɛnsode}}
4.

Directions: If l m, classify the marked angle pair and give their relationship, then solve for x.

Asemmisa {{asɛmmisaAhyɛnsode}}
5.

What is the correct order of steps to solve this problem:

If l m, classify the marked angle pair and give their relationship, then solve for x.

  1. x=5

  2. Identify these angles as same-side interior angles therefore they are supplementary

  3. Combined like terms to get 9x+135=180

  4. Create the equation 9x+2+133=180

  5. Determine what the angle relationship is between these angles.

  6. Subtract 135 from both sides of the equation

  7. Divide both sides of the equation by 9

Asemmisa {{asɛmmisaAhyɛnsode}}
6.

Directions: If l m, classify the marked angle pair and give their relationship, then solve for x.

Asemmisa {{asɛmmisaAhyɛnsode}}
7.

Directions: If l m, classify the marked angle pair and give their relationship, then solve for x.

Asemmisa {{asɛmmisaAhyɛnsode}}
8.

Directions: If l m, classify the marked angle pair and give their relationship, then solve for x.

Asemmisa {{asɛmmisaAhyɛnsode}}
9.

Directions: If l m, classify the marked angle pair and give their relationship, then solve for x and y.

Asemmisa {{asɛmmisaAhyɛnsode}}
10.

Directions: If l m, classify the marked angle pair and give their relationship, then solve for x and y.