Matematika B - 2012. ljeto, 14.

A. $16.86{\mathrm{c}\mathrm{m}}^{2}16.86\; \backslash mathrm\{~cm\}^\{2\}$

B. $19.61{\mathrm{c}\mathrm{m}}^{2}19.61\; \backslash mathrm\{~cm\}^\{2\}$

C. $30.72{\mathrm{c}\mathrm{m}}^{2}30.72\; \backslash mathrm\{~cm\}^\{2\}$

D. $43.99{\mathrm{c}\mathrm{m}}^{2}43.99\; \backslash mathrm\{~cm\}^\{2\}$