Practice question

1. A circle has radius $10\,\mathrm{cm}$. Write its circumference in terms of $\pi$.

See the preview for diagrams, answer spaces, and the complete layout.

Common Core connections

Source labels: 7.G.B.4. Review the learning goals below to check the fit for your class.

• 7.G.B.4 — Area and circumference of a circle

Bring it into your lesson

Open this problem in Sparkclass to add it to a worksheet. Check the resulting layout before sharing it with students.