Derive using similarity the fact that the length of the arc intercepted by an angle is proportional to the radius, and define the radian measure of the angle as the constant of proportionality; derive the formula for the area of a sector.
Standard detail
CCSS.Math.Content.HSG-C.B.5
Standard
Depth 3Parent ID: 8A0399EA4E9943EBB436570A4EA63660Standard set: Grades 9, 10, 11, 12
Original statement
Quick facts
- Statement code
- CCSS.Math.Content.HSG-C.B.5
- List ID
- 5.
- Standard ID
- 30FD9C05BB02479ABAE001CA32A72529
- ASN identifier
- S11435DA
- Subject
- Common Core Mathematics
- Grades
- 09, 10, 11, 12
- Ancestor IDs
- 8A0399EA4E9943EBB436570A4EA636604BC629EA3CB74EC4A3F0C23BA0B055E14D10DF50738E43158525772DD269EC75
- Source document
- Common Core State Standards for Mathematics (2010)
- License
- CC BY 3.0 US