(+) Derive the formula A = 1/2 ab sin(C) for the area of a triangle by drawing an auxiliary line from a vertex perpendicular to the opposite side.
Standard detail
CCSS.Math.Content.HSG-SRT.D.9
Standard
Depth 2Parent ID: E82DD8EB513A4E138285509A3972841AStandard set: High School — Geometry
Original statement
Quick facts
- Statement code
- CCSS.Math.Content.HSG-SRT.D.9
- Standard ID
- 7DB007C7AF0D416C8FCBB1FED8F50C66
- ASN identifier
- S21341927
- Subject
- Common Core State Standards for Mathematics (2010)
- Grades
- 09, 10, 11, 12
- Ancestor IDs
- E82DD8EB513A4E138285509A3972841A112C3C63C44E4F5AADECF972F830C98F
- Source document
- Common Core State Standards for Mathematics (2010)