VOCABULARY UNIT 3. PARALLEL LINES Lines on the same plane that never intersect.
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Transcript of VOCABULARY UNIT 3. PARALLEL LINES Lines on the same plane that never intersect.
![Page 1: VOCABULARY UNIT 3. PARALLEL LINES Lines on the same plane that never intersect.](https://reader036.fdocuments.in/reader036/viewer/2022062412/5a4d1b027f8b9ab059986e87/html5/thumbnails/1.jpg)
VO C A B U L A RY
UNIT 3
![Page 2: VOCABULARY UNIT 3. PARALLEL LINES Lines on the same plane that never intersect.](https://reader036.fdocuments.in/reader036/viewer/2022062412/5a4d1b027f8b9ab059986e87/html5/thumbnails/2.jpg)
PARALLEL LINES
• Lines on the same plane that never intersect
![Page 3: VOCABULARY UNIT 3. PARALLEL LINES Lines on the same plane that never intersect.](https://reader036.fdocuments.in/reader036/viewer/2022062412/5a4d1b027f8b9ab059986e87/html5/thumbnails/3.jpg)
INTERSECTING LINES
• Two lines that have one point in common
![Page 4: VOCABULARY UNIT 3. PARALLEL LINES Lines on the same plane that never intersect.](https://reader036.fdocuments.in/reader036/viewer/2022062412/5a4d1b027f8b9ab059986e87/html5/thumbnails/4.jpg)
PARALLEL PLANES
• Planes that never intersect
![Page 5: VOCABULARY UNIT 3. PARALLEL LINES Lines on the same plane that never intersect.](https://reader036.fdocuments.in/reader036/viewer/2022062412/5a4d1b027f8b9ab059986e87/html5/thumbnails/5.jpg)
PERPENDICULAR LINES
• Lines that intersect to form right angles (90⁰)
![Page 6: VOCABULARY UNIT 3. PARALLEL LINES Lines on the same plane that never intersect.](https://reader036.fdocuments.in/reader036/viewer/2022062412/5a4d1b027f8b9ab059986e87/html5/thumbnails/6.jpg)
SKEW LINES
• Lines on different planes that never intersect
![Page 7: VOCABULARY UNIT 3. PARALLEL LINES Lines on the same plane that never intersect.](https://reader036.fdocuments.in/reader036/viewer/2022062412/5a4d1b027f8b9ab059986e87/html5/thumbnails/7.jpg)
TRANSVERSAL
• A line that intersects two lines at different points
![Page 8: VOCABULARY UNIT 3. PARALLEL LINES Lines on the same plane that never intersect.](https://reader036.fdocuments.in/reader036/viewer/2022062412/5a4d1b027f8b9ab059986e87/html5/thumbnails/8.jpg)
CORRESPONDING ANGLES
• Angles in the same position when two lines are cut by a transversal• Their measures are equal to each other
![Page 9: VOCABULARY UNIT 3. PARALLEL LINES Lines on the same plane that never intersect.](https://reader036.fdocuments.in/reader036/viewer/2022062412/5a4d1b027f8b9ab059986e87/html5/thumbnails/9.jpg)
ALTERNATE INTERIOR ANGLES
• Angles between the parallel lines on opposite sides of the transversal• Their measures are equal to each other
![Page 10: VOCABULARY UNIT 3. PARALLEL LINES Lines on the same plane that never intersect.](https://reader036.fdocuments.in/reader036/viewer/2022062412/5a4d1b027f8b9ab059986e87/html5/thumbnails/10.jpg)
ALTERNATE EXTERIOR ANGLES
• Angles outside the parallel lines on opposite sides of the transversal• Their measures are equal to each other
![Page 11: VOCABULARY UNIT 3. PARALLEL LINES Lines on the same plane that never intersect.](https://reader036.fdocuments.in/reader036/viewer/2022062412/5a4d1b027f8b9ab059986e87/html5/thumbnails/11.jpg)
CONSECUTIVE INTERIOR ANGLES
• Angles that are between the lines on the same side of a transversal• Their sum is 180⁰