Relate the length of an arc to the circumference of a whole circle and the central angle subtended by the arc. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.

Concepts

arc length

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Additional Tags

ccss.math, hsg-c.a.5, khan academy, khan academy: arc length, khan academy: arc length hsg-c.a.5, circle, measure of arc

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Classroom Considerations

• Knovation Readability Score: 4 (1 low difficulty, 5 high difficulty)
• The intended use for this resource is Practice

Common Core

HSG-C.B.5