Lines Cut by a Transversal

Question 1

Which best describes the relationship between the 125° angle and angle A?

Revolt · Accepted Answer

They are same side interior angles. Angle A measures 55°.

Question 2

vertical ✔ corresponding alternate interior alternate exterior

Revolt · Accepted Answer

✔ corresponding

Question 3

congruent supplements theoremdefinition of a linear pair✔ definition of supplementary angleslinear pair postulate

Revolt · Accepted Answer

✔ definition of supplementary angles

Question 4

Question 109950

Revolt · Accepted Answer

20

Question 5

Which statements could complete the proof?

Revolt · Accepted Answer

✔ Angle 2 is congruent to angle 3.; A:: Angle 2 is congruent to angle 3.; B:: Angle 3 is congruent to angle 7.

Question 6

X Angle 3 is congruent to angle 6. ✔ Angle 3 is congruent to angle 7. Angle 6 is congruent to angle 7. Angle 4 is congruent to angle 5.

Revolt · Accepted Answer

✔ Angle 3 is congruent to angle 7.

Question 7

Use the drop-down menus to complete the proof.

Revolt · Accepted Answer

✔ corresponding angles theorem; Given that w ∥ x and y is a transversal, we know that ∠1 ≅∠5 by the . Therefore, m∠1 = m ∠5 by the definition of congruent. We also know that, by definition, ∠3 and ∠1 are a linear pair so they are su: corresponding angles theorem; Given that w ∥ x and y is a transversal, we know that ∠1 ≅∠5 by the . Therefore, m∠1 = m ∠5 by the definition of congruent. We also know that, by definition, ∠3 and ∠1 are a linear pair so they are su: linear pair postulate; Given that w ∥ x and y is a transversal, we know that ∠1 ≅∠5 by the . Therefore, m∠1 = m ∠5 by the definition of congruent. We also know that, by definition, ∠3 and ∠1 are a linear pair so they are su: definition of supplementary angles

Question 8

definition of a linear pairdefinition of supplementary angles ✔ linear pair postulatevertical angles theorem

Revolt · Accepted Answer

✔ linear pair postulate

Question 9

Question 109972

Revolt · Accepted Answer

115

Lines Cut by a Transversal Answers

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