Identifying parallel and perpendicular lines | Geometry | Khan Academy - By KhanAcademy
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DESCRIPTION:
identify parallel and perpendicular lines
OVERVIEW:
Identifying parallel and perpendicular lines | Geometry | Khan Academy is a free educational video by KhanAcademy .It helps students in grades 4 practice the following standards 4.G.A.2.
This page not only allows students and teachers view Identifying parallel and perpendicular lines | Geometry | Khan Academy but also find engaging Sample Questions, Apps, Pins, Worksheets, Books related to the following topics.
1. 4.G.A.2 : Classify 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..