The Circle: 동영상 및 연습문제

$5.2\(\operatorname{\mathrm{mi}\)}$

$2.6\(\operatorname{\mathrm{mi}\)}$

$16.3\(\operatorname{\mathrm{mi}\)}$

$8.2\(\operatorname{\mathrm{mi}\)}$

$21\(\operatorname{\mathrm{cm}\)}$

$10.5\(\operatorname{\mathrm{cm}\)}$

$65.94\(\operatorname{\mathrm{cm}\)}$

$34.54$ yd

$17.27$ yd

$11$ yd

$5.5$ yd

$22\(\operatorname{\mathrm{mm}\)}^2$

$154\(\operatorname{\mathrm{mm}\)}^2$

$44\(\operatorname{\mathrm{cm}\)}^2$

$616\(\operatorname{\mathrm{cm}\)}^2$

$\(\frac{550}{7}\)$ m²

$\(\frac{220}{7}\)$ m²

$\(\frac{1100}{7}\)$ m²

$\(\frac{110}{7}\)$ m²