Use informal arguments to establish facts about the angle sum and exterior angle of triangles, about the angles created when parallel lines are cut by a transversal, and the angle-angle criterion for similarity of triangles.
Standard detail
CCSS.Math.Content.8.G.A.5
Standard
Depth 2Parent ID: 8DCFF6E06DC84964887BF8722C56C5AEStandard set: Grade 8
Original statement
Quick facts
- Statement code
- CCSS.Math.Content.8.G.A.5
- Standard ID
- 95A2D9608DD34F848835C076BB3636B2
- ASN identifier
- S21341554
- Subject
- Common Core State Standards for Mathematics (2010)
- Grades
- 08
- Ancestor IDs
- 8DCFF6E06DC84964887BF8722C56C5AEEC322614292F4E25A1D1C9851D51E5F0
- Source document
- Common Core State Standards for Mathematics (2010)