Common Core · Mathematics
G-CO.1
High school · High School: Geometry — Congruence
Know precise definitions of angle, circle, perpendicular line, parallel line, and line segment, based on the undefined notions of point, line, distance along a line, and distance around a circular arc.
- Official code
- CCSS.MATH.CONTENT.HSG-CO.1
- Short code
- G-CO.1
- Subject
- Mathematics
- Grade
- High school
- Domain
- High School: Geometry — Congruence
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G-CO.3
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G-CO.5
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G-CO.6
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G-CO.7
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G-CO.8
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G-CO.9
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