lesson
Recognizing Right Triangles as a Category
Understand that right triangles form a specific category of triangles with one right angle.
Updated 1 month ago · 3 views
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This lesson is part of a track
Public learning track
Classifying Two-Dimensional Figures
5 lessons
Goal
Learners will classify two-dimensional figures based on the presence or absence of parallel lines, perpendicular lines, and specific angles, including right triangles.
5 lessons
0 of 5 done
- Classifying Shapes by Parallel LinesUp next
- Classifying Shapes by Perpendicular LinesNot started yet
- Classifying Shapes by Angle TypesNot started yet
- Recognizing Right Triangles as a CategoryYou are here
- Identifying Right TrianglesNot started yet
Learning standards covered
4.G.A.2Common Core State Standards · Math · 4th GradeClassify two-dimensional figures based on the presence or absence of parallel or perpendicular lines, or the presence or absence of angles of a specified size. Recognize right triangles as a category, and identify right triangles.
Open Global Standard:OGM.5.G.3
OGM.5.G.3