Curated and Reviewed by
Bisecting Angles and Segments
High schoolers bisect angles and segments using a mira. They measure the original angles and segments and the angles and segments formed by bisecting to better see the relationship between them.
3 Views 6 Downloads
- This resource is only available on an unencrypted HTTP website. It should be fine for general use, but don’t use it to share any personally identifiable information
- Folder Types
- Activities & Projects
- Graphics & Images
- Handouts & References
- Lab Resources
- Learning Games
- Lesson Plans
- Primary Sources
- Printables & Templates
- Professional Documents
- PD Courses
- Study Guides
- Performance Tasks
- Graphic Organizers
- Writing Prompts
- Constructed Response Items
- AP Test Preps
- Lesson Planet Articles
- Interactive Whiteboards
- Home Letters
- Unknown Types
- All Resource Types
- Show All
See similar resources:
Bisecting Angles and Line SegmentsLesson Planet
Divide figures in two using basic construction tools. A lesson introduces the steps to conduct two basic constructions. Using a straightedge and a compass, pupils bisect angles and create the perpendicular bisector of a line segment....
9th - 12th Math CCSS: Designed
Similarity and the Angle Bisector TheoremEngageNY
Identifying and verifying reproducible patterns in mathematics is an essential skill. Mathematicians identify the relationship of sides when an angle is bisected in a triangle. Once the pupils determine the relationship, they prove it to...
9th - 10th Math CCSS: Designed
Construct, Bisect, Duplicate: Geometry Practice with Compass and Straight EdgeLesson Planet
Geometers employ a straight edge and compass to duplicate and bisect segments and angles, construct perpendiculars, parallel lines, figures, and circles with points of concurrency. Ample practice with 65 questions across 8 worksheets. No...
9th - 12th Math
Isosceles Triangles and Special Line SegmentsLesson Planet
Under which conditions can a triangle be classified as isosceles? High schoolers practice identifying isosceles triangles and special line segments, including angle bisectors, medians of triangles, and perpendicular bisectors of sides of...
9th - 12th Math CCSS: Adaptable
Congruent Angles and Bisectors: LessonLesson Planet
How is congruence shown? Using angles, the resource introduces the congruence symbol and explains the meaning of being congruent. A segment of a larger playlist on basic geometry discusses bisection as a way to arrive at two congruent...
3 mins 9th - 12th Math CCSS: Adaptable
Constructing Congruent Line Segments and Angles, Perpendicular Bisectors of Line Segments, and Bisecting Angles.Lesson Planet
Students identify perpendicular bisectors and angles. In this geometry lesson, students, construct and identify angles. They construct, measure, and identify line segments.
8th - 10th Math