Sheet of paper

Is the sheet of paper measuring 18 and 25 cm enough for taping 9 cm cubes with an edge? (1 = yes, 0 = no)

Correct answer:

x =  0

Step-by-step explanation:

$$\begin{gathered} S_1=18\cdot 25=450{\text{cm}}^2 \\ {S}_2=6\cdot 9^2=486{\text{cm}}^2 \\ {S}_2>S_1 \\ x=0 \end{gathered}$$

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