Subjects geometry

Circle Circumference 099Ddc

Step-by-step solutions with LaTeX - clean, fast, and student-friendly.

Use the AI math solver

1. **State the problem:** We need to find the circumference of a circle with radius $11$ m. 2. **Formula:** The circumference $C$ of a circle is given by the formula: $$C = 2 \pi r$$ where $r$ is the radius of the circle. 3. **Substitute the given values:** Here, $r = 11$ m and $\pi = 3.14$. $$C = 2 \times 3.14 \times 11$$ 4. **Calculate:** $$C = 2 \times 3.14 \times 11 = 6.28 \times 11$$ $$C = 69.08$$ 5. **Answer:** The circumference of the circle is $69.08$ meters. This means if you walked around the circle once, you would travel $69.08$ meters.
11 m