chapter 3 by Jillian Flores https://padlet.com/19floresjq/vmqeyttt5k6m en-us 2016-12-19 00:23:32 UTC 2017-05-17 10:33:10 UTC hello@padlet.com parallel lines 19floresjq https://padlet.com/19floresjq/vmqeyttt5k6m/wish/144249843 2016-12-19 00:25:06 UTC https://padlet.com/19floresjq/vmqeyttt5k6m/wish/144249843 alternate interior angles 19floresjq https://padlet.com/19floresjq/vmqeyttt5k6m/wish/144249922 2016-12-19 00:27:00 UTC https://padlet.com/19floresjq/vmqeyttt5k6m/wish/144249922 transversal 19floresjq https://padlet.com/19floresjq/vmqeyttt5k6m/wish/144249988 intersecting a system of lines.]]> 2016-12-19 00:28:44 UTC https://padlet.com/19floresjq/vmqeyttt5k6m/wish/144249988 proving lines are parallel with the converse 19floresjq https://padlet.com/19floresjq/vmqeyttt5k6m/wish/144250371 If the alternate exterior angles are congruent, then the lines are parallel. Yes, here too we only need to find one pair of angles that is congruent. ... So, if the interior angles on either side of the transversal add up to 180 degrees, then I can use this statement to prove the lines are parallel.]]> 2016-12-19 00:39:22 UTC https://padlet.com/19floresjq/vmqeyttt5k6m/wish/144250371 consecutive interior angles 19floresjq https://padlet.com/19floresjq/vmqeyttt5k6m/wish/144250691 When two lines are crossed by another line (called the Transversal): The pairs of angles on one side of the transversal but inside the two lines are called Consecutive Interior Angles.]]> 2016-12-19 00:49:06 UTC https://padlet.com/19floresjq/vmqeyttt5k6m/wish/144250691 corresponding angles 19floresjq https://padlet.com/19floresjq/vmqeyttt5k6m/wish/144250726 the angles that occupy the same relative position at each intersection where a straight line crosses two others. If the two lines are parallel, the corresponding angles are equal.]]> 2016-12-19 00:49:56 UTC https://padlet.com/19floresjq/vmqeyttt5k6m/wish/144250726 alternate exterior angles 19floresjq https://padlet.com/19floresjq/vmqeyttt5k6m/wish/144250756 When two lines are crossed by another line (called the Transversal): The pairs of angles on opposite sides of the transversal but outside the two lines are called Alternate Exterior Angles.]]> 2016-12-19 00:51:03 UTC https://padlet.com/19floresjq/vmqeyttt5k6m/wish/144250756 example 1 19floresjq https://padlet.com/19floresjq/vmqeyttt5k6m/wish/144250923 2016-12-19 00:56:50 UTC https://padlet.com/19floresjq/vmqeyttt5k6m/wish/144250923 example 2 19floresjq https://padlet.com/19floresjq/vmqeyttt5k6m/wish/144250936 2016-12-19 00:57:23 UTC https://padlet.com/19floresjq/vmqeyttt5k6m/wish/144250936 example 3 19floresjq https://padlet.com/19floresjq/vmqeyttt5k6m/wish/144251002 2016-12-19 00:59:37 UTC https://padlet.com/19floresjq/vmqeyttt5k6m/wish/144251002