Parallel Lines and Transversals Vocabulary

Slides:



Advertisements
Similar presentations
Interior and Exterior Angles of Triangles. Right Angle A right angle has a measurement of 90 degrees.
Advertisements

Unit 1 Angles formed by parallel lines. Standards MCC8G1-5.
Angles and Parallel Lines
Investigating Angle Pairs Vocabulary Transversal: a line intersecting two or more lines at different points Corresponding Angles: angles that appear to.
Use Parallel Lines and Transversals
PARALLEL LINES and TRANSVERSALS.
GEOMETRY PRE-UNIT 4 VOCABULARY REVIEW ALL ABOUT ANGLES.
docid= &ei=h - ziSuD0MaS6lQfkjKSqDQ&q=parallel +lines+transversals&hl=en# Parallel Lines and a Transversal.
3.4 parallel Lines and the Triangle Angle-Sum Theorem
Line and Angle Relationships Sec 6.1 GOALS: To learn vocabulary To identify angles and relationships of angles formed by tow parallel lines cut by a transversal.
1 Angles and Parallel Lines. 2 Transversal Definition: A line that intersects two or more lines in a plane at different points is called a transversal.
& Problem Solving.  You will be able to use the converse of a theorem to construct parallel lines.  You will be able to use theorems to find the measures.
Angles and Parallel Lines
Lesson 2-5: Proving Lines Parallel 1 Lesson Proving Lines Parallel.
Geometry Section 3.2 Use Parallel Lines and Transversals.
VOCABULARY UNIT 3. PARALLEL LINES Lines on the same plane that never intersect.
Section 3-3 Parallel Lines and Transversals. Properties of Parallel Lines.
LINE AND ANGLE RELATIONSHIPS Quiz Review. TYPES OF ANGLES Acute Angles have measures less than 90°. Right Angles have measures equal to 90°. Obtuse Angles.
PARALLEL LINES & TRANSVERSALS Parallel Lines - lines in the same plane that will never intersect.
Angle Relationships Lesson 54Power Up KPage 367. Angle Relationships Adjacent angles: share a common vertex and side, but don’t over lap. Vertical (opposite)
What’s Your Angle? An Introduction to Angle Pair Relationships.
GEOMETRY UNIT 3 VOCABULARY ALL ABOUT ANGLES. ANGLE DEFINITION Angle A figure formed by two rays with a common endpoint.
Q4W2: Angles and Transversals. Objectives I understand why an exterior angle of a triangle is equal to the sum of the opposite interior angles. I understand.
Parallel Lines & Transversals. Transversal A line, ray, or segment that intersects 2 or more COPLANAR lines, rays, or segments.
Exterior Angle Theorem Parallel Lines Cut by a Transversal
Bell ringer What do you know about triangles? How many degrees? Types? 2. What do you know about parallel lines? Their slopes? 2. What do.
3.2- Angles formed by parallel lines and transversals
PROPERTIES OF PARALLEL LINES POSTULATE
Proving Lines are Parallel
1.) In the following figure, find the value of x if m || n.
Proving Lines are Parallel
Angles of Triangles 4.2.
Triangles Unit 3 Review Material
Use Parallel Lines and Transversals
Angle Relationships & Parallel Lines
Warm Up What do you recall about the following terms? Congruent
Name That Angle Geometry Review.
Bell ringer What do you know about triangles? How many degrees? Types? 2. What do you know about parallel lines? Their slopes? 2. What.
A C B Triangle Sum Theorem (4.1)
Proving Lines Parallel
Angles and Lines Final Review Part 1.
Angle Pairs More Angle Pairs Definitions Pictures Angles
Lesson 2 Crisscross Applesauce
3.5 Properties of Parallel Lines
vertical alternate interior linear pair
Parallel Lines and a Transversal Line
Parallel Lines and a Transversal Line
3.2- Angles formed by parallel lines and transversals
 
Use Parallel Lines and Transversals
Parallel Lines and Transversals
Parallel Lines, Transversals, Base Angles & Exterior Angles
Angles and Parallel Lines
Parallel Lines and Transversals
Module 14: Lesson 3 Proving Lines are Parallel
Angles on Lines and Figures Vocabulary
TRANSVERSAL VOCABULARY
Properties of parallel Lines
Converse Definition The statement obtained by reversing the hypothesis and conclusion of a conditional.
Properties of parallel lines cut by a transversal
TRANSVERSAL VOCABULARY
1st Quarter EQT Video Reviews.
Parallel Lines and Transversals Vocabulary
Angle Relationships with Parallel Lines
Parallel Lines Obtuse angles Acute angles Transversal
Warmup! Use the figure at right to: 1. Name the set of parallel lines.
Homework Due Friday Study Island- Maintenance Sheet 25
Parallel Lines and Transversals
Do Now.
Homework Due Friday Study Island- Maintenance Sheet 25
Presentation transcript:

Parallel Lines and Transversals Vocabulary

Acute Angles

Obtuse Angles

Right Angles (Complimentary)

Line (Supplementary)

Alternate Interior Angles

Alternate Exterior Angles

Consecutive (Same side) Interior Angles

Consecutive (same side) Exterior Angles

Corresponding Angles

Vertical Angles: form the letter x

Adjacent Angles (share a line)

Triangle sum theorem (links and examples) https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-geometry/cc-8th-triangle-angles/a/triangle-angles-review Links: https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-geometry/cc-8th-triangle-angles/a/triangle-angles-review

Finding the value of missing angles Link: https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-geometry/cc-8th-angles-between-lines/e/parallel_lines_1 https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-geometry/cc-8th-angles-between-lines/e/parallel_lines_1

Feedback: Privacy Policy Feedback
Do Not Sell My Personal Information
About project: SlidePlayer Terms of Service

© 2025 SlidePlayer.com. Inc. All rights reserved.