7th Grade Unit 11-Angle Relationships

Packets, Notes, and Answer Keys can be downloaded at the bottom of the page

We are currently on Day 7

1)Intro to Angles

https://www.khanacademy.org/math/basic-geo/basic-geo-lines/lines-rays/v/language-and-notation-of-basic-geometry

https://www.khanacademy.org/math/basic-geo/basic-geo-lines/lines-rays/v/lines-line-segments-and-rays

https://www.khanacademy.org/math/basic-geo/basic-geo-lines/parallel-perp/v/parallel-and-perpendicular-lines-intro

https://www.khanacademy.org/math/basic-geo/basic-geo-lines/parallel-perp/v/identifying-parallel-and-perpendicular-lines

2)Complementary and Supplementary Angles

https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-geometry/cc-7th-angles/v/complementary-and-supplementary-angles?modal=1

3) Vertical Angles

https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-geometry/cc-7th-angles/v/angles-at-the-intersection-of-two-lines?modal=1

4) Missing Angles

https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-geometry/cc-7th-unknown-angle-algebra/v/solving-for-unknown-angles?modal=1

https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-geometry/cc-7th-unknown-angle-algebra/v/pie-splitting?modal=1

https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-geometry/cc-7th-unknown-angle-algebra/v/example-using-algebra-to-find-measure-of-complementary-angles?modal=1

https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-geometry/cc-7th-unknown-angle-algebra/v/example-using-algebra-to-find-measure-of-supplementary-angles?modal=1

https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-geometry/cc-7th-unknown-angle-algebra/v/using-algebra-to-find-the-measures-of-vertical-angles?modal=1