Find the perimeter or circumference.
-A circle whose radius measures $12 \mathrm{ft}$ (Use 3.14 for $\pi$.)
A) $452.16 \mathrm{ft}$
B) $37.68 \mathrm{ft}$
C) $75.36 \mathrm{ft}$
D) $144 \mathrm{ft}$

Question

Quizplus · Accepted Answer

The circumference of a circle is given by the formula $C = 2\pi r$, where $r$ is the radius. Substituting $r = 12 \mathrm{ft}$ and $\pi = 3.14$, we get $C = 2 \times 3.14 \times 12 = 75.36 \mathrm{ft}$.

Find the Perimeter or Circumference 12ft12 \mathrm{ft}12ft (Use 314 For Perimeter π\piπ

Find the Perimeter or Circumference $12 \mathrm{ft}$ (Use 314 For Perimeter $\pi$