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 2Parent ID: E85D80D849884C7E87DF3B6F703E08BFStandard set: High School — Geometry
Original statement
Quick facts
- Statement code
- CCSS.Math.Content.HSG-C.B.5
- List ID
- 5.
- Standard ID
- 48AD7305975E4C38A38484926C2AC2B7
- ASN identifier
- S11435DA
- Subject
- Common Core Mathematics
- Grades
- 09, 10, 11, 12
- Ancestor IDs
- E85D80D849884C7E87DF3B6F703E08BFB2189080CCB901324A5214109FE13BD5
- Source document
- Common Core State Standards for Mathematics (2010)
- License
- CC BY 3.0 US