PPT-Parallel Lines Cut by a Transversal

8G5 Essential Question What can you conclude about the angles formed by parallel lines that are cut by a transversal Common Core Standard 8G Understand congruence and similarity using physical models transparencies or geometry software. Sections 3-1. What you’ll learn. How to identify the relationships between two lines or two planes. How to name angles formed by a pair of lines and a transversal. Vocabulary. . Parallel lines. Parallel planes. CH 3-Perpendicular & Parallel Lines. Geometry I. Takes you to the main menu. Takes you to the help page. There are other buttons explained throughout the PowerPoint. Navigating the PowerPoint. Main Menu. Lines Are Parallel. Objective:. After studying this section, you will be able to apply the exterior angle inequality theorem and use various methods to prove lines are parallel.. An exterior angle of a triangle is formed whenever a side of the triangle is extended to form an angle supplementary to the adjacent interior angle.. Composed By: Travonte Johnson . Shawn Williams. Dear Corelle Dining ware, we are here to offer you a new plate design to put in your Sleek and Modern Collection. . Style. No curves. Complete use of geometric math. CUT THIS OUT CUT THIS OUT CUT THIS OUT CUT THIS OUT CUT THIS OUT CUT THIS OUT CUT THIS OUT CUT THIS OUT CUT THIS OUT CUT THIS OUT CUT THIS OUT CUT THIS OUT CUT THIS and Corresponding Angles. Congruent and Transversal. Transversal: A line that crosses two parallel lines.. Congruent: looks like .  . Vertical Angles. Vertical Angles: Intersecting lines form two pairs of vertical angles.. PART III. PARALLEL UNIVERSE. When two numbers are the same in mathematics, we say they are. equal.. When two figures in mathematics are exactly the same, we say they are . congruent.. Technically, . Objective Learn to recognize parallel and perpendicular lines. . Parallel and Perpendicular Lines…. A . plane. is an infinite, flat surface. Lines in a plane that never meet are called . parallel Lines. and a Transversal. Vocabulary. Parallel lines. : Lines in the same plane that have the same slope and never intersect. . Transversal. : A line that intersects two or more parallel lines.. Interior Angles. Chapter 3. Parallel Lines & Transversals. Section 3.1. Vocabulary. Parallel lines. Parallel planes. Skew lines. Transversal. Consecutive interior angles . Alternate interior angles. Alternate exterior angles. Algebra 1 Unit 5: Writing equations of lines. Parallel Lines. What are parallel lines?. Parallel lines are two lines that never intersect each other.. Where have you seen examples in real-life?. Lines on a road. Pgs. 26, 28, 30. Warmup. (pg. 23) . The measures of 2 Vertical Angles are 90 and (5x 10). Find the value of x.. The measure of an angle is twice the measure of its compliment. . What’s a Transversal? . Common Core Investigation 4: Geometry Topics. 4. 3. 2. 1. 0. In addition to level 3.0 and above and beyond what was taught in class, I may:. Make connection with real-world situations. Make connection with other concepts in math. Recall that . parallel lines. are . two . coplanar. lines. that . never intersect. .. AB || CD. A . transversal. is a line, segment or ray that intersects two or more lines at different distinct points..