Geometry

Progress
Lines, line segments, and rays
Parallel and perpendicular
Quiz 1
5 questions
Angle introduction
Measuring angles
Constructing angles
Quiz 2
5 questions
Angles in circles
Angle types
Decomposing angles
Quiz 3
6 questions
Line of symmetry
Classifying triangles
Classifying geometric shapes
Quiz 4
6 questions
Unit test
15 questions

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Take Quiz 1 to identify your areas for growth. We'll recommend lessons for exactly what you need to learn.
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Identify your areas for growth in these lessons:
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Test your understanding of Geometry with these 15 questions.
About this unit
Finally, we're getting to geometry. We've been waiting for this and hope you have been, too. The foundation of all geometry is the line--so that's a great place to start. From there we'll move into angles, quadrilaterals, and triangles. Our goal here is to get familiar with the basic concepts, skills, and applications of geometry. So jump in and let's go for a ride!