PPT-Vertical and Adjacent Angles
Author : lindy-dunigan | Published Date : 2017-04-23
TeacherTwins2014 Warm Up Identify the pairs of angles as complementary or supplementary or neither 1 45 and 45 2 36 and 54 3 65 and 115 4 135
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Vertical and Adjacent Angles: Transcript
TeacherTwins2014 Warm Up Identify the pairs of angles as complementary or supplementary or neither 1 45 and 45 2 36 and 54 3 65 and 115 4 135. Mr. Peterson. CC standard 7.g.5. Use facts about supplementary, complementary, vertical, and adjacent angles in a multi-step problem to . write and solve simples equations for an unknown angle in a figure. . Angle Pair Relationships. Adjacent Angles. Vertical Angles. Linear Pair. Complementary Angles. Supplementary Angles. Adjacent angles are “side by side” and share a common ray.. 45. º. 15. º. These are examples of adjacent angles.. 4 sides. 2. angles add to 360. Parallelogram. Opposite sides are parallel and congruent. Opposite angles are congruent. Adjacent angles are supplementary. Diagonals bisect . eachother. Rectangle. Opposite sides are parallel and congruent. Angles are ACUTE angles Angles equal to 90 are RIGHT angles Angle are OBTUSE angles Angles equal to 180 Angles more than 180 are REFLEX angles Theodolites. or Transits can Measure:. horizontal angles. vertical angles. distances (stadia). elevations. Components of a Theodolite. Vertical axis. Horizontal axis. Line of sight. Vertical circle. Linear Pairs of Angles. Adjacent Angles Video. Manipulating Adjacent Angles. Definition of Linear Pair. Two angles form a linear pair if and only if they are adjacent. and their . noncommon. sides are opposite rays.. Vertical angles. Supplementary. Complimentary. Adjacent. Types of Angle PAIRS. Vertical angles. Supplementary. Complimentary. Adjacent. Why are the numbers the same COLOR?. Identify Angle Pairs. True or False?. 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.. By: Preston Williamson. 4/2/13. D6. Ms. Howell’s . Table of Contents. Page 1- Parallel Lines. Page 2- Two Congruent Objects. Page 3- Vertical Angles. Page4- Perpendicular Lines. Page 5- Sine. Page 6-Cosine. angles. Complementary angles: Two angles with the sum of 90°. Supplementary angles: Two angles with the sum of 180°. Adjacent angles: Two angles that share a common vertex and side with no common interior points.. Protractor: . What do you notice? . Task One: . Look at the protractor. Write down everything that you notice about the protractor. Try and come up with at least . 10 facts. Think about . number patterns . VN & NM. NR & NM. PR & RQ. <SRM. <TPQ. <4. <NPT. <8. <4. P,T. Q,S. <9 & <3. <9 & <2. Right. Right. Acute. Acute. Obtuse. Obtuse. Answers will vary. 27. Ticket in the door review. Unit 4: Geometry Vocabulary Cornell notes. Wrap-up. Ticket in the Door. Where should book bags be placed in the classroom?. What is Mrs. Janice’s call and response?. Format you paper for Cornell Notes. Topic: Geometry E.Q.: What are the vocabulary terms and their definitions in relation to unit 4 vocabulary.. 1. Warm UP: . If. . m. . 1 = 23 º and m. . 2 = 32 º, find the measures of all other angles.. Answers:. Adjacent, . Vertical, . Supplementary, and Complementary Angles. Adjacent angles are “side by side” and share a common ray..
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