## Task 2 - 280522

The package shown in the figure is 45 cm long from left to right, 30 cm wide from front to back, and 25 cm high. It is to be sealed with adhesive tape in the manner shown (dashed line). An additional 10 cm of adhesive tape is provided for the overlap of the end and starting pieces.

How many centimeters of adhesive tape will be needed in total? How many meters is that?

![](https://cdn.mathpix.com/cropped/2024_06_06_b85a894aa8dbf722a7b3g-0121.jpg?height=231&width=383&top_left_y=1018&top_left_x=1362)
Due to $2 \cdot 45=90$, one needs $90 \mathrm{~cm}$ of adhesive tape in the length direction, due to $4 \cdot 30=120$, $120 \mathrm{~cm}$ in the width direction, and due to $6 \cdot 25=150$, $150 \mathrm{~cm}$ in the height direction, if the adhesive strips do not overlap. Because $90+120+150=360$, one needs a total of $360 \mathrm{~cm}$ of adhesive tape, considering the $10 \mathrm{~cm}$ of adhesive tape needed for the overlap of the adhesive strips, making it $370 \mathrm{~cm}$ in total. That is 3.70 m.