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Big Ideas Math Integrated I, 2016

BI

Big Ideas Math Integrated I, 2016 View details

1. Pairs of Lines and Angles

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Exercise 13 Page 501

Two angles are alternate exterior angles when they lie on the outside of two lines and on opposite sides of the transversal.

∠ 2 and ∠ 7
∠ 1 and ∠ 8

Practice makes perfect

Two angles are alternate exterior angles when they lie on the outside of two lines and on opposite sides of the transversal.

Now, with this in mind, we can name the alternate exterior angles in the given diagram. &∠ 2 and ∠ 7 &∠ 1 and ∠ 8

Subchapter links

Communicate Your Answer p.497

Monitoring Progress p.498-500

Exercises p.501-502