Geometry Unit 3

Unit 3 - Basic Terms

Includes:

• Parallel Lines

• Skew Lines

• Parallel Planes

• Transversal

• Corresponding Angles

• Alternate Interior Angles

• Alternate Exterior Angles

• Consecutive Interior Angles

• Perpendicular Lines

• Auxiliary Line

• Slope

Unit 3 - Practice Problems by Peggy

Quizizz Geometry Unit 3 - Parallel and Perpendicular Lines Review - https://wayground.com/embed/quiz/69042a546b06813fdb3020e3

Unit 3 - Construction Videos by Peggy

Construct a line parallel to a given line through a given point

Construct a line perpendicular to a given line through a given point

Construct a parallelogram given the lengths of the sides and one of the angles

Construct a rectangle given the lengths of the sides

(Construction Tool - https://www.mathspad.co.uk/i2/construct.php)

Unit 3 - Video Links

Mario's Math Corresponding,... Angles - https://www.youtube.com/watch?v=r-wJ1oj1zAM

Professor Dave Slopes and Intercepts - https://www.youtube.com/watch?v=lz8zVJxRFX8

Mario's Math Point Slope Form - https://www.youtube.com/watch?v=SqFj06Y3tl4

Khan - https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-geometry/cc-8th-angles-between-lines/e/parallel_lines_1

Khan - https://www.khanacademy.org/math/in-in-grade-9-ncert/xfd53e0255cd302f8:lines-and-angles/xfd53e0255cd302f8:parallel-lines-and-a-transversal/e/parallel_lines_2

Khan - https://www.khanacademy.org/math/geometry-home/geometry-angles/geometry-angles-between-lines/e/line-and-angle-proofs

Khan - https://www.khanacademy.org/math/in-in-grade-9-ncert/xfd53e0255cd302f8:lines-and-angles/xfd53e0255cd302f8:lines-parallel-to-the-same-line/e/transversal-9th

Math10.com - https://www.math10.com/en/tests/angles/angles-test.html

Exterior Angle Simulation - https://www.geogebra.org/m/Yf5HV2uK

Khan - https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-geometry/cc-8th-angles-between-lines/e/angle_addition_postulate

Khan - https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-geometry/cc-8th-angles-between-lines/e/parallel_lines_2

Khan - https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-geometry/cc-8th-triangle-angles/e/triangle_angles_1

Khan - https://www.khanacademy.org/math/in-in-grade-9-ncert/xfd53e0255cd302f8:triangles/xfd53e0255cd302f8:triangles-review/e/exterior-angle-property-problems

Khan - https://www.khanacademy.org/math/in-in-grade-9-ncert/xfd53e0255cd302f8:triangles/xfd53e0255cd302f8:triangles-review/e/angles_2

Khan - https://www.khanacademy.org/math/geometry/hs-geo-congruence/hs-geo-bisectors/e/justify-constructions-using-triangle-congruence

Khan - https://www.khanacademy.org/math/algebra-basics/alg-basics-graphing-lines-and-slope/alg-basics-slope/e/slope-from-a-graph

Khan - https://www.khanacademy.org/math/algebra-basics/alg-basics-graphing-lines-and-slope/alg-basics-slope/e/slope-from-two-points

Khan - https://www.khanacademy.org/math/algebra-basics/alg-basics-graphing-lines-and-slope/hor-and-ver-lines-alg-basics/e/horizontal-and-vertical-lines

Khan - https://www.khanacademy.org/math/algebra-basics/alg-basics-graphing-lines-and-slope/hor-and-ver-lines-alg-basics/quiz/alg-basics-graphing-lines-and-slope-quiz-2

Kahn - https://www.khanacademy.org/math/algebra-basics/alg-basics-graphing-lines-and-slope/alg-basics-slope-intercept-form/e/slope-from-an-equation-in-slope-intercept-form

Khan - https://www.khanacademy.org/math/algebra-basics/alg-basics-graphing-lines-and-slope/alg-basics-slope-intercept-form/e/graph-from-slope-intercept-equation

Khan - https://www.khanacademy.org/math/algebra-basics/alg-basics-graphing-lines-and-slope/alg-basics-writing-slope-intercept/e/slope-intercept-equation-from-graph

Khan - https://www.khanacademy.org/math/algebra-basics/alg-basics-graphing-lines-and-slope/alg-basics-writing-slope-intercept/e/slope-intercept-equation-from-two-points

Khan - https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-linear-equations-functions/write-slope-intercept-equations/quiz/cc-8th-linear-equations-functions-quiz-3

Unit 3 - Practice Problems

Nearpod - https://nearpod.com/t/math/8th/angles-formed-by-parallel-lines-8-L84995782

Nearpod - https://nearpod.com/t/matslih/4th/parallel-and-perpendicular-lines-application-4-L84984990

MathGames - https://www.mathgames.com/skill/8.46-transversal-of-parallel-lines

Kahoot - https://create.kahoot.it/details/6148eb89-d433-4ab6-a7b2-c53f47730c8f

Nearpod - https://nearpod.com/t/math/4th/parallel-and-perpendicular-lines-vocabulary-4-L84984986

Nearpod - https://nearpod.com/t/math/8th/finding-missing-angles-parallel-lines-8-L80114774

Kahoot - https://create.kahoot.it/details/38298be9-83ca-4cd6-9659-10bc3b8998f8

Kahoot - https://create.kahoot.it/details/188539a6-c76b-4f45-9478-2e8ea39ee561

Nearpod - https://nearpod.com/t/math/9th/angles-formed-by-parallel-lines-application-912-L84998760

Kahoot - https://create.kahoot.it/details/5e5cc790-42f0-4c58-a907-2683c2f9b46f

Blooket - https://dashboard.blooket.com/set/639c904d59e925025298dfe4

Khoot - https://create.kahoot.it/details/423d8cca-82af-4421-b3e6-0b1b5effe31f

Unit 3 - Links to Games for Added Practice

Unit 3 - Answer Keys

Coming Soon

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